How does the square root function differ from the cube root function?

Answers

Answer 1

The square root function contains a variable under the square root sign. The cube root function contains a variable under the cube root sign.

What is a function?

A function in mathematics from a set X to a set Y assigns exactly one element of Y to each element of X. The sets X and Y are collectively referred to as the function's domain and codomain, respectively. Initially, functions represented the idealized relationship between varying quantities and other variables.

A variable under the square root sign is present in a square root function, and a variable under the cube root sign is present in a cube root function.

Zero has a square root of zero, and one has a square root of one. Keep in mind that the graph only contains points where x and y are positive. For instance, using the imaginary number i is necessary when taking the square root of a negative number.

The square root function is f(x) = √x

For positive values, the graph resembles the square root graph, but cube roots can also be negative, making this equation infinite for all real numbers. Recall that a negative number will result from being multiplied an odd number of times.

The cube root function is f(x) = ³√x

To learn more about function, click on the below link:

https://brainly.com/question/23567345

#SPJ4


Related Questions

Lope harvested 163. 5 kilos of pomelos while marcon harvested 362. 75 kilos of pomelo from their farm who harvested more pomelos? by how much more​

Answers

Marcon harvested more pomelos than Lope, by 199.25 kilos.

To calculate this, we need to subtract the amount harvested by Lope from the amount harvested by Marcon.

First, we need to convert the amounts into the same unit of measure. Both amounts are in kilos, so no conversion is needed.

Next, we can subtract the amount harvested by Lope from the amount harvested by Marcon: 362.75 kilos - 163.5 kilos = 199.25 kilos.

This means that Marcon harvested 199.25 kilos more pomelos than Lope.

For more questions like Pomelos click the link below:

https://brainly.com/question/7130211

#SPJ4

WILL GIVE BRAINLIEST, PLEASE HELP

Which of the following tables represents a relation that is a function?


x y
3 −2
3 −1
3 0
3 2
3 2

x y
−3 3
−1 3
0 3
0 −3
2 3

x y
−4 −3
−3 1
−2 −4
1 1
1 −2

x y
−2 0
−1 2
0 1
2 0
5 2

Answers

Table 2 is a many-one function and table 4 is also a many-one function.

What are sets and subsets?

A set is a collection of well-defined objects.

A subset contains all the elements or a few elements of the given set.

The improper subset is when it contains all the elements of the given set and the proper subset is when it doesn't contain all the elements of the given set.

We know a relation is not a function if two distinct ordered pairs have the same first coordinate.

The first table is not function as preimage 3 has two images namely

0 and 2.

The second table is a function and it is a many-one function.

A many one functions is a function in which the same preimages have different images.

The third table is also not a function as preimage 3 has two distinct images.

The fourth table is also a many-one function.

learn more about sets and Venn diagrams here :

https://brainly.com/question/28318748

#SPJ1

Solve the following linear system by elimination

Answers

so hmmm let's notice the denominators in each, so hmmm the 1st equation has an LCD of 6, so let's multiply both sides by that, and the 2nd equation has an LCD of 12, so let's multiply it by that to do away with the denominators, oddly enough, it gives us an elimination of a variable, so let's do so

[tex]\begin{array}{llll} \cfrac{1}{2}x-\cfrac{2}{3}y=6 \\\\\\ \cfrac{1}{4}x+\cfrac{1}{3}y=-1 \end{array}\hspace{5em} \begin{array}{llll} 6\left( \cfrac{1}{2}x-\cfrac{2}{3}y=6 \right) \\\\\\ 12\left( \cfrac{1}{4}x+\cfrac{1}{3}y=-1 \right) \end{array}\hspace{5em} \begin{array}{llll} ~~ 3x-4y&=36 \\\\\\\\\\ -3x-4y&=12\\\cline{1-2} ~\hfill -8y&=48 \end{array} \\\\[-0.35em] ~\dotfill[/tex]

[tex]-8y=48\implies y=\cfrac{48}{-8}\implies y=-6 \\\\\\ \stackrel{\textit{substituting on the 1st equation}}{3x-4y=36}\implies 3x-4(-6)=36\implies 3x+24=36 \\\\\\ 3x=12\implies x=\cfrac{12}{3}\implies x=4 \\\\[-0.35em] ~\dotfill\\\\ ~\hfill {\Large \begin{array}{llll} (4~~,~-6) \end{array}}~\hfill[/tex]

Triangle RST is translated so that point R (-2, 1) is mapped to point R’ (2, -4). If point S is (-4, 3), what ordered pair best represents point S’?

Answers

The ordered pair (0, -2) best represents point S’ after the translation of triangle RST.

How to determine the ordered pair of S

From the question, we have the following parameters that can be used in our computation:

R (-2, 1) is mapped to point R’ (2, -4).

This means that

(x, y) = (x + 2 - -2, y - 4 - 1)

This gives

(x, y) = (x + 4, y - 5)

For the point S, we have"

Substitute the known values in the above equation, so, we have the following representation

S' = (-4 + 4, 3 - 5)

Evaluate

S' = (0, -2)

Read more about transformation at

https://brainly.com/question/27224272

#SPJ1

what is the slope and y-intercept of this equation?

Answers

y = -2x + 12 is the linear equation's slope intercept form.

How do you determine an equation's slope and y-intercept?

In the form of a slope-intercept equation, the line's equation is stated as follows: y = mx + b, where m denotes the slope and b denotes the y-intercept.

Values for the slope and y-intercept describe the properties of the relationship between the two variables x and y.Slope is a measure of how quickly y changes for every unit change in x.

In the event that the x-value is 0, the y-intercept shows the y-value. An equation's slope intercept form is shown as follows:

y = mx + c

where

slope = m

y-intercept = c

Therefore,

4x + 2y = 24

2y = -4x + 24

multiply both sides by two.

2y / 2 = -4x /2 + 24 / 2

y = -2x + 12

To learn more about slope intercept refer

https://brainly.com/question/19440459

#SPJ1

Dinah went out to eat at a restaurant. She wants to leave the waitress a tip of 18%. She can

determine the amount she should pay by adding the total amount of the bill (b) to 18% of

b + 18% xb

Which expression shows another way that Dinah can calculate the total amount she will pay,

including tip? *

Answers

Dinah can calculate the total amount she will pay, including tip, by adding the bill amount to 18% of the bill amount. Mathematically, this can be represented as 1.18b.

As per the data given in the question,

Percentage tip was given to waiter= 18%.

Let the total amount spent on food = b

So, the amount given to the waiter will be: 18% of b

So, for finding the amount we will first remove the percentage sign, for removing the percentage sign we will divide the given number by 100.

Thus, the amount given to waiter will be

=(18/100)*b

= 18b/100

=0.18b

So, the total amount spent will be equal to b+0.18b = 1.18b

For more questions on percentage

https://brainly.com/question/843074

#SPJ4

.................................................

Answers

12 mygs will cost 27, and 5 flasks will cost 30

Find the value of x.

A: 80 degrees

B: 40 degrees

C: 60 degrees

D: 140 degrees

Show work.

Answers

The answer for ur question is A

how many steps in 1 mile

Answers

Generally speaking you can count on 2,000 steps equaling one mile.

How many steps in 1 mile?

The average person takes between 2,000 and 2,500 walking steps per mile as counted by a fitness band, or phone motion sensor. Running steps have a longer stride length, which means you may take between 1,000 and 2,000 steps per mile.

A total of 10,000 steps equals 4 to 5 miles. The number of steps per mile varies from person to person and depends on your stride length. Knowing how many steps are typical for a mile, you can begin to envision how far you need to walk to log 10,000 steps per day.

It also works in reverse. The miles might not seem so long if you realize how many you manage to log during your daily activities. Keep moving and you will make it to your daily goal.

To learn more about mile refers to:

https://brainly.com/question/25631156

#SPJ4

A banker who has done several deals with Todd McFarlane and the McFarlane company and knew that the company tends to be

Answers

The correct option for the question is option d) Experience with the target

In the given example, a banker has done several transactions with Todd and found them to be economically prudent. Based on his interactions with Tedd, the lender is likely to categorize Todd as reckless and artsy. He was in this position to stereotype Todd because of the several dealings he had with him. As a result, it is an example of prior experience with the objective. As a result, the proper option is (d) Experience with the target. All other selections are inappropriate and incorrect.

The complete question is:

A banker who has done several deals with Todd McFarlane and the McFarlane Company and knew that the company tends to be fiscally conservative would be less likely to stereotype Todd McFarlane as a risky, artistic type. Which perceiver characteristic best explains this outcome?

a) Gender and emotional status

b) Needs and goals

c) Direction of glaze

d) Experience with the target

e) Cognitive load

Read more about Organizational behavior from:

https://brainly.com/question/16594349

#SPJ4

Which phrase do we use to indicate that we are trying to study the relationship between two variables while the values of all other variables are held unchanged? A. Et ali B. Ceteris paribus C. Ad hominem D. E pluribus unum Why is this restriction so useful in economic analysis? A. If other variables that do not interact with these two variables are not held fixed, the true relationship between the two variables would be hidden. B. Lf every is allowed to change, it would be impossible to isolate the impact of one variable on another

Answers

Option B is the correct answer. Ceteris paribus is a phrase do we use to indicate that we are trying to study the relationship between two variables while the values of all other variables are held unchanged.

This is the most commonly-used phrase that defines 'all other things being unchanged or constant'. It is used in economics to rule out the possibility of 'other' factors changing, which is the specific causal relation between two variables is focused.

This is the Latin phrase that is generally used for saying 'with other things being the same'. It is particularly crucial in the study of cause and effect relationships between two specific variables such that other relevant factors influence.

The opposite word for this phrase is 'mutat's mutants, which defines changing some factors that are used to be changed. Ceteris paribus is often a fundamental assumption to the predictive purpose of scrutiny.

To know more about Ceteris paribus:

https://brainly.com/question/14570512

#SPJ$

Given that the point (-112, -15) is on the terminal side of an angle, θ, find the exact value of the following: sin(θ)= cos(θ)= tan(θ)= csc(θ)= sec(θ)= cot(θ)=

Answers

The value of the trigonometric functions given that the point (-112, -15) is on the terminal side of an angle, θ is sin(θ)= y/r = -15/ 113 cos(θ)= x/r = -112/ 113 tan(θ)= y/x = -15/ -112 csc(θ)= r/y = 113/ -15 sec(θ)= r/x = 113/ -112.

What is Pythagorean theorem?

In a right-angled triangle, the square of the hypotenuse side is equal to the sum of the squares of the other two sides, according to Pythagoras's Theorem. These triangle's three sides are known as the Perpendicular, Base, and Hypotenuse. Due to its position opposite the 90° angle, the hypotenuse in this case is the longest side. When the positive integer sides of a right triangle (let's say sides a, b, and c) are squared, the result is an equation known as a Pythagorean triple.

The terminal points are given as follows:

x = -112 and y = -15

Using the Pythagorean theorem we have:

x^2 + y^2 = r^2

(-112)^2 + (-15)^2 = r^2

12544 + 225 = r^2

r = 113

Now, the trigonometric functions is given as:

sin(θ)= y/r = -15/ 113

cos(θ)= x/r = -112/ 113

tan(θ)= y/x = -15/ -112

csc(θ)= r/y = 113/ -15

sec(θ)= r/x = 113/ -112

cot(θ)= x/y = -112/ -15

Learn more about Pythagorean theorem here:

https://brainly.com/question/343682

#SPJ4

use the distributive property to remove the parentheses 2(3 + x)

Answers

Answer:

6 + 2x

Step-by-step explanation:

Distributive property is multiplying a number outside a parenthesis to those inside the parenthesis, thus:

2(3 + x)

(2(3) + 2(x))

[6 + 2x]

4. What is the total perimeter of this figure?
Show or explain your thinking.

Answers

Answer:

41.1 cm

Step-by-step explanation:

1) Find the perimeter of the visible rectangle...

4 + 4 + 4 + 4 = 16or 4 × 4 = 16

1) Find the perimeter of semicircles

We can put the semicircles together to make a whole circle so instead of finding the perimeter of both semicircles separately we can find the perimeter of a whole circle with radius 4.

Circumference of circle = 2πr2 × π × 4 = 25.1327412287We won't round up or down until the final step to get a more accurate answer!

3) Add the results

25.1327412287 + 16 = 41.132741228741.1!!!

Have a lovely day :)

Total Perimeter of the figure is 41.13274 cm

Given that,

Length of a side = 4 cm

Now,

There are two semi circles being formed in the figure. If we add both it will form a circle.

The perimeter of the circle = Circumference of the circle

Circumference = 2 π r                         ( r  = 4 cm i.e. a side)

                         = 2 π * 4

                         = 8 π cm

and the four sides of the figure that are left, form a square,

so, the perimeter of the square = 4 * side

                                                     = 4 * 4 = 16 cm

Total Perimeter = 8π +16

                          = 41.13274 cm

Therefore, Total Perimeter of the figure is 41.13274 cm

Learn more about perimeter at

https://brainly.com/question/25092270

4: the diameter of a red blood cell is 6 x 10-6 m. how many red blood cells are needed to make a line 1 inch long?

Answers

42 red blood cells are needed to make a line 1 inch long

The diameter of a red blood cell is 6 x [tex]10^{-6}[/tex] m,

so we need to determine how many cells can fit in a

line 1 inch long (2.54 x[tex]10^{-5}[/tex] m).

Dividing the length by the diameter gives the number of cells:

2.54 x [tex]10^{-5}[/tex] m / 6 x [tex]10^{-6}[/tex] m = 42.33.

So, approximately 42 red blood cells are needed to make a line 1 inch long.

This highlights the small size of red blood cells and the remarkable ability of the human body to produce and maintain billions of these cells for proper blood circulation and oxygen delivery.

Red blood cells, also known as erythrocytes, are one of the main types of blood cells. They are biconcave discs with a diameter of about 7.5 micrometers, and their primary function is to transport oxygen from the lungs to the tissues and carbon dioxide from the tissues to the lungs.

To know more on red blood cells follow this link

https://brainly.com/question/17890844#

#SPJ11

given a circle with the equation (x-7)^2+(y+3)^2=25 list the center and the radius of the circle

Answers

The required center of the circle is at (7, -3) and the radius of the circle is 5.

What is a circle?

The circle is the locus of a point whose distance from a fixed point is constant i.e center (h, k). The equation of the circle is given by

(x - h)² + (y - k)² = r²


Where h, k is the coordinate of the center of the circle on the coordinate plane and r is the radius of the circle.

Here,
Given the equation of the circle:
(x-7)² + (y+3)² = 25

Compare the equation with the standard equation
Center of the circle
(-h, -k) = (-(-7), -(3))
(-h, -k) = (7, -3)

Radius,
r² = 25
r = 5

Thus, the required center of the circle is at (7, -3) and the radius of the circle is 5.

Learn more about circle here:

brainly.com/question/11833983

#SPJ1

The perimeter of a rectangle is 40 cm. The length is 14 cm.
Let x = width of the rectangle.

Ravi says he can find the width using the equation 2(x + 14) = 40.
Fran says she can find the width using the equation 2x + 28 = 40.

Answer the questions to solve the equations and to compare the steps and solutions.

1. Which of these is the most helpful first step for solving Ravi's equation, 2(x + 14) = 40? (1 point)

Circle the best answer.

Add 14 to both sides
Subtract 14 from both sides
Divide both sides by 2
Multiply both sides by 2

2. What would your next step be? (1 point)

3. Solve Ravi's equation, 2(x + 14) = 40, to find the width of the rectangle. Show your work. (1 point)

4. Which of these is the most helpful first step for solving Fran's equation, 2x + 28 = 40? (1 point)

Circle the best answer.

Multiply both sides by 2
Subtract 28 from both sides
Divide both sides by 2
Add 28 to both sides

5. What would your next step be? (2 points)

6. Solve Fran's equation, 2x + 28 = 40, to find the width of the rectangle. Show your work. (2 points)

7. The two equations have different solution steps. Do they have the same solution? Use the distributive property to show why this answer makes sense. (2 points)

Answers

Answer:2(x +14) = 40 (use the distributive property)2x + 28 = 40 (solve exactly like you did for Fran)2x = 12x = 6

Step-by-step explanation:

please help, im sleep deprived and mentally unstable. a 51 year old patient complains of a recent onset of tingling and weakness in the legs, stating that he occasionally loses feeling in his legs and has trouble breathing. he also struggles with bladder control

Answers

These drugs may help with urge incontinence and can soothe an overactive bladder. Tolterodine (Detrol), darifenacin (Enablex), fesoterodine (Toviaz), solifenacin (Vesicare), and trospium chloride are a few examples.

What is stress incontinence about?

When you cough, laugh, sneeze, run, or do heavy lifting, the strain (stress) on your bladder causes you to leak urine. This condition is known as stress incontinence. There is no connection between stress incontinence and emotional stress.

The most prominent symptom of stress incontinence is leaking pee while your bladder is under pressure. You may experience mild stress incontinence and leak pee while engaging in vigorous exercise, laughing, coughing, or sneezing.

Learn more about inconsistence on:

https://brainly.com/question/22329870

#SPJ1

I'm sleep deprived and mentally unstable. a 51 year old patient complains of a recent onset of tingling and weakness in the legs, stating that he occasionally loses feeling in his legs and has trouble breathing. he also struggles with bladder control. What medication can be used?

Write a linear function f with the given values f(3)=-4f(5)=-4​

Answers

The linear function that passes through the points f(3)= -4 and f(5) = -4 is:

f(x) = -4

How to write the linear function?

A general linear function can be written as:

f(x) = a*x + b

Where a is the slope and b is the y-intercept.

Here we know the two pairs:

f(3) = -4

f(5) = -4

So for the inputs x = 3 and x = 5 we have the same output, then we have a constant linear function that can be written as:

f(x) = 0*x - 4

f(x) = -4

Learn more about linear functions:

https://brainly.com/question/4025726

#SPJ1

consider the following research scenario: ivan wants to research how the number of breaks throughout the day can impact fatigue. he gains permission from a local accounting firm and randomly assigns willing participants to take either ten or zero 5-minute breaks across the workday (in addition to regularly scheduled breaks). he then asks participants to complete a questionnaire to assess fatigue. in this study, what is the independent variable and what is the dependent variable? number of 5-minute breaks is the independent variable and fatigue is the dependent variable fatigue is independent variable and number of 5-minute breaks is the dependent variable the participant is the independent variable and number of 5-minute breaks is the dependent variable the participant is the independent variable and fatigue is the dependent variable

Answers

The independent variable is the number of 5-minute breaks, and the dependent variable is fatigue.

The cause is the independent variable. Its value is unaffected by the other study variables.

Effect is the dependent variable. Changes in the independent variable affect its value.

The independent variable is a variable in an experimental design that is manipulated or changed by the researcher to observe its effect on the dependent variable. It is also referred to as the "predictor variable" or the "explanatory variable". In the research scenario described, the independent variable is the number of 5-minute breaks (ten or zero) that are assigned to the participants.

The dependent variable is a variable in an experimental design that is being studied and measured to determine its relationship with the independent variable. It is also referred to as the "outcome variable" or the "response variable". In the research scenario described, the dependent variable is fatigue, as Ivan wants to study the impact of the number of 5-minute breaks on fatigue and will measure fatigue levels by using a questionnaire.

To learn more about variables visit: brainly.com/question/29430246

#SPJ4

The independent variable is the number of 5-minute breaks, and the dependent variable is fatigue.

The cause is the independent variable. Its value is unaffected by the other study variables.

Effect is the dependent variable. Changes in the independent variable affect its value.

The independent variable is a variable in an experimental design that is manipulated or changed by the researcher to observe its effect on the dependent variable. It is also referred to as the "predictor variable" or the "explanatory variable". In the research scenario described, the independent variable is the number of 5-minute breaks (ten or zero) that are assigned to the participants.

The dependent variable is a variable in an experimental design that is being studied and measured to determine its relationship with the independent variable. It is also referred to as the "outcome variable" or the "response variable". In the research scenario described, the dependent variable is fatigue, as Ivan wants to study the impact of the number of 5-minute breaks on fatigue and will measure fatigue levels by using a questionnaire.

To learn more about Variables

brainly.com/question/29430246

#SPJ4

Here is a composite function find an expression for m in terms of p give your answer in its simplest form

Question C)

Answers

The expression for m in terms of p will be m = 5p - 4

How to explain the function

A function shows the relationship between the variables that are provided or the data given regarding an information.

Function A    x   + 4   then × 2  = y

x = m

y = (m + 4) × 2   = 2m +  8

Function B     x ÷ 5   Then + 1  =  y

x =  2m +  8

y = 2p+1

(2m + 8)  ÷ 5   + 1  =  2p+1

= (2m + 8)  ÷ 5  = 2p

= 2m +  8 = 10p

= m + 4 = 5p

m = 5p - 4

Learn more about functions on:

https://brainly.com/question/10439235

#SPJ1

Here is a composite function find an expression for m in terms of p give your answer in its simplest form

Function A    x   + 4   then ×2  = y

Function B     x ÷ 5   Then + 1  =  y

m  Function A   then Function B   = 2p+1

The weight of chocolate bars from a particular chocolate factory has a mean of 8 ounces with a standard deviation of 0. 1 ounces. What is the z-score corresponding to a weight of 8. 17 ounces? What percent of chocolate bars weigh less than 8. 17 ounces. Show and explain your work

Answers

95.54% of the chocolate bars at the factory weigh less than 8. 17 ounces

What is an equation?

An equation is an expression showing the relationship between two or more numbers and variables. An equation can either be linear, quadratic, cubic and so on depending on the degree.

z score shows by how many standard deviations the raw score is above or below the mean. It is given by:

z = (raw score - mean)/standard deviation

Given that mean = 8, standard deviation = 0.1

For x < 8.17 ounces:

z = (8.17 - 8) / 0.1 = 1.7

From the normal distribution table:

P(z < 1.7) = 0.9554 = 95.54%

The probability that the chocolate bars weigh less than 8. 17 ounces is 95.54%

Find out more on equation at: https://brainly.com/question/2972832

#SPJ1

a couple planning their wedding offers four choices for meals: chicken, fish, steak, and vegetarian. the first 20 responses they receive are shown in the table below. meal choices chicken chicken fish steak fish chicken vegetarian vegetarian steak helpcopy to clipboarddownload csv create a relative frequency distribution for the data using excel. what is the relative frequency of responders that chose the vegetarian meal?

Answers

The relative frequency of responders who chose the vegetarian meal is 0.5, or 50%.

The concept used in this problem is relative frequency, which is a measure of the number of times an event occurs in a data set, expressed as a fraction of the total number of events.

The relative frequency is a useful tool for summarizing and understanding the distribution of data, and provides a way to compare the relative frequencies of different events in a data set.

To create a relative frequency distribution in Excel, you would first create a table with the four meal options (chicken, fish, steak, and vegetarian) and count the number of times each option was selected. The relative frequency is calculated as the count of each meal option divided by the total number of responses (20 in this case).

Here is the frequency distribution as :

Meal Option → Frequency → Relative Frequency

Chicken → 6 → 0.3 (6/20)

Fish → 2 → 0.1 (2/20)

Steak → 2→ 0.1 (2/20)

Vegetarian →  10 → 0.5 (10/20)

Thus, the relative frequency of responders who chose the vegetarian meal is 0.5, or 50%.

To learn more about relative frequency visit : brainly.com/question/29739263

#SPJ4

The relative frequency of responders who chose the vegetarian meal is 0.5, or 50%.

The concept used in this problem is relative frequency, which is a measure of the number of times an event occurs in a data set, expressed as a fraction of the total number of events.

The relative frequency is a useful tool for summarizing and understanding the distribution of data and provides a way to compare the relative frequencies of different events in a data set.

To create a relative frequency distribution in Excel, you would first create a table with the four meal options (chicken, fish, steak, and vegetarian) and count the number of times each option was selected. The relative frequency is calculated as the count of each meal option divided by the total number of responses (20 in this case).

Here is the frequency distribution as :

Meal Option → Frequency → Relative Frequency

Chicken → 6 → 0.3 (6/20)

Fish → 2 → 0.1 (2/20)

Steak → 2→ 0.1 (2/20)

Vegetarian →  10 → 0.5 (10/20)

Thus, the relative frequency of responders who chose the vegetarian meal is 0.5, or 50%.

To learn more about relative frequency visit : brainly.com/question/29739263

#SPJ4

PLSSS HELP IF YOU TURLY KNOW THISSS

Answers

x - 18 = 2
= 20 - 18 = 2
x = 20

Answer:

[tex] \sf \: x = 20[/tex]

Step-by-step explanation:

Given equation,

→ x - 18 = 2

Now the value of x will be,

→ x - 18 = 2

→ x = 2 + 18

→ [ x = 20 ]

Hence, the value of x is 20.

nondisclosure of the treatment an experimental unit is receiving

Answers

Blinding refers to the nondisclosure of the treatment an experimental unit is receiving in a controlled experiment.

Blinding is a technique used in experimental design to reduce bias and improve the validity of results. It refers to the practice of not revealing to the experimental units (e.g., participants, animals) or the experimenters which treatment they are receiving in a controlled experiment.

Blinding is used to eliminate potential sources of bias that might influence the results of the experiment. For example, if the participants are aware of the treatment they are receiving, they might behave differently and affect the results. Similarly, experimenters might unconsciously treat participants differently based on their knowledge of the treatment, which could also affect the results.

"

Complete question

________ refers to nondisclosure of the treatment an experimental unit is receiving.

"

You can learn more about Blinding  at

https://brainly.com/question/17142876

#SPJ4

How many centimeters are equal to 1 inch?

Answers

Answer:

multiply the length value by 2.54

so the answer is 2.54

2.54 centimeters are equal to 1 inch. The solution has been obtained by using the unit conversion.

What is unit conversion?

The same characteristic is stated in a different unit of measurement by using a unit conversion. If you want to represent time or distance, for example, you could use feet rather than hours to indicate the time or the distance, respectively. Measurements are frequently requested in a different set of units than those they are delivered in, such as chains, but are provided in a different set, such as feet.

We are given 1 inch which is to be converted into centimeters.

Since,

⇒1 inch = 0.0254 meters

So,

⇒1 inch = 2.54 centimeters

Hence, 2.54 centimeters are equal to 1 inch.

Learn more about unit conversion from the given link

https://brainly.com/question/4158962

#SPJ4

find the general solution to the following differential equation y'' 2y' y = 8e^-t

Answers

The general solution to the differential equation y'' - 2y' + y = 8e^-t is given by: y = c1e^(4t) + c2e^(-2t) + (4t + 1)e^-t.

The general solution to the  differential equation y'' - 2y' + y = 8e^-t can be found using the method of characteristic equations.

The characteristic equation is obtained by substituting y = e^rt into the differential equation: r^2e^rt - 2re^rt + e^rt = 8e^-t

Expanding the left side:

r^2e^rt - 2re^rt + e^rt = 8e^-t

r^2e^rt - 2re^rt + (1-8)e^rt = 0

Solving for the characteristic equation:

(r-4)(r+2) = 0

The characteristic equation has two roots, r = 4 and r = -2. These roots correspond to the two linearly independent solutions of the differential equation:

y = c1e^(4t) + c2e^(-2t)

where c1 and c2 are arbitrary constants.

Therefore, The general solution to the differential equation y'' - 2y' + y = 8e^-t is given by:

y = c1e^(4t) + c2e^(-2t) + (4t + 1)e^-t

where c1 and c2 are arbitrary constants determined by initial conditions or boundary conditions.

To learn more about the differential equation,

Visit; brainly.com/question/14620493

#SPJ4

imagine you had two histograms, one was very wide and spread out, the other was very narrow with a very tall peak. which histogram would you expect to contain more consistent numbers (numbers that are close to each other), explain why.

Answers

The histogram with the narrow peak would be expected to contain more consistent numbers.

This is because the width of a histogram reflects the variability of the data that it represents. A histogram with a wide spread indicates that the data values are spread out and vary greatly, while a histogram with a narrow peak indicates that the data values are relatively consistent and cluster close together.

In a histogram with a widespread, the difference between the highest and lowest data values is large, indicating that the values are inconsistent and vary widely. On the other hand, in a histogram with a narrow peak, the difference between the highest and lowest data values is small, indicating that the values are more consistent and cluster closely together.

Learn more on the histogram:

https://brainly.com/question/2962546

#SPJ4

A television is on sale for 15% off. The original price was $459. What is the sales price of the television?

Answers

Answer: $68 .85

Step-by-step explanation:

15/100 x 459/1

Simpify the 15/100 to 3/20

3/20 x 459/1

3 x 459 = 1377

1377/20 = $68 . 85

Hope that is correct

Dijkstra: Strategy
Which algorithm design technique best describes Dijkstra's SSSP algorithm?
A) Exhaustive Search
B) Divide and Conquer
C) Greedy
D) Dynamic Programming
E) Randomized

Answers

The algorithm design technique best describes Dijkstra's SSSP algorithm is (c) Greedy.

Dijkstra's Single Source Shortest Path (SSSP) algorithm is considered a greedy algorithm because it makes locally optimal choices at each step in order to find the globally optimal solution. The algorithm starts from the source vertex and maintains a priority queue of vertices, where the priority of a vertex is determined by the length of the shortest path from the source to that vertex.

At each step, the algorithm chooses the vertex with the smallest priority, updates the distances of its neighbors, and adds them to the priority queue. This process continues until all vertices have been processed or a target vertex has been found. The algorithm always makes the choice that appears to be the best at the moment, with the goal of finding the shortest path from the source to all vertices.

To learn more about Dijkstra here:

https://brainly.com/question/6250959

#SPJ4

Other Questions
What is the history of leisure and recreation? what composer wrote a piece called cat fugue after his cat walked across his harpsichord? McDonald's makes money by operating its own restaurants and franchises to third parties. T/F Ainsley works for the owners of a bookstore. Her starting salary is $24,500, and she gets a 3% raise each year.a. Write an equation in function notation to represent Ainsley's salary as a function of the number of years she has been working at the bookstore.b. What will Ainsley's salary be when she begins her fourth year working at the bookstore? Show your work.Thanks for helping me : ) How can chromatin structure be modified in eukaryotes? Tanisha is a waitress at a restaurant. Each day she works, Tanisha will make a guaranteed wage of $40, however the additional amount that Tanisha earns from tips depends on the number of tables she waits on that day. From past experience, Tanisha noticed that she will get about $14 in tips for each table she waits on. How much would Tanisha expect to earn in a day on which she waits on 10 tables? How much would Tanisha expect to make in a day when waiting on t tables? Which of the following is among the three competitive factors that impact only Internet Sales and market share in a region?a. The number of branded models/styles that each company has designed and produced for exclusive sale at its website - such models/styles cannot be obtained anywhere else.b. The S/Q rating of the branded footwear each company sells to online buyers.c. Company expenditures for brand advertising.d. Company expenditures to support the online merchandising efforts of third-party online retailers of athletic footwear.e. Wheether a company offers free shipping on buyer orders or requires customers to pay the shipping charges. Lines mm and nn are parallel. The equation of line mm is y=3x+3y=3x+3. What is the equation of line nn?. Help me asap and need the answer quick the direction of a vector can be different in different coordinate systems. T/F Using the formula f (n) = 35 - 5n, starting with n = 1. Find the 5th term in the sequence. Which of the following is a system of linear inequalities in two variables? 7 types of electromagnetic waves from lowest to highest wavelength? Select the correct answer from each drop-down menu.What is the Nuremberg Code?.The 'Nuremberg Code requires all ________to get informed consent from any person who takes part in___________. First slot lawyers judges doctors Second slot a jury a medical experiment a criminal trail in a study where an anthropologist is collecting stories, memories, beliefs, jokes, conversations, interviews, and disagreements, he or she is said to be collecting what kind of data? The human body utilizes water to balance body temperature. Under what conditions might thermal regulation break down and no longer function correctly? A. low water intake and high water output B. high water intake and low water output C. decreased physical activity D. increased digestive activity Under the leadership of Saul, the Israelites lostmany battles to the Philistines? Which of the following sets of measures for sides doesn't form a triangle? 8, 8, 814, 18, 187, 9, 173, 3, 5 What are the measures to maintain sound health that lead to a healthy heart? how did the roman catholic church help local parish priests