Answer:
30cm
Step-by-step explanation:
Given data
When are square is cut diagonally into two parts
The resulting shape is a triangle
hence the area of the square = 50+50 = 100cm^2
The length of each side of the square = √100= 10cm
likewise the diagonal of the square = 10cm
Hence the perimeter of the resulting triangle= 10+10+10= 30cm
the sum of twice a number, -1, 5 times the number, and -12
2x-1+5x-12
question says sum, so i know we are adding. 2 times a number means 2x (or other variable). i simplified plus negative one to minus one. add five times the number (x). and subtract 12.
What is a table chart?
A table chart can be used to arrange data in rows and columns. Tables are frequently used in various types of study, communication, and data analysis.
what is sequence ?A sequence is a group of numbers (sometimes known as "terms"), for instance, 2, 5, 8. Some sequences have a particular pattern that can be used to extend them indefinitely. Use the example of 2,5,8 and continue the series by adding 3. There are formulas that outline the locations of words inside a sequence. Informally, a sequence is a group of objects that are arranged in some way in mathematics. It is made up of parts, much like a set. The entire, potentially infinite number of arranged objects is referred to as the length of the sequence. putting two or more things in a logical order. Chronological.
given
A table chart can be used to arrange data in rows and columns.
Tables are frequently used in various types of study, communication, and data analysis.
Tables can be found in a variety of areas, including printed materials, handwritten notes, software, architectural details, and traffic signs.
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30% of the money raised at every school bake sale goes to the 6th grade.$120 of the $250 raised goes to the 7th graders. What percent is this?
$ 286 is the percent.
What in mathematics is a percentage?
When the denominator is 100, percentages are really just fractions. The percent symbol (%) is placed next to a number to indicate that it is a percentage. For instance, you would have received a 75% on the examination if you correctly answered 75 out of 100 questions (75/100).
30% * 120 = X
30/100 * 120 = X
36 = X
the $250 raised goes to the 7th graders.
250 + 36
= $ 286
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CHALLENGE ACTIVITY 2.3.2: Excel: Linear Regression
Three main implications for linear regression analysis are as follows:
(1) determining the strength of the predictor, (2) foreseeing an impact, and (3) trend forecasting.
Linear regression:
A fundamental and popular technique for predictive analysis is linear regression. Regression's overarching objective is to look at two things:
Accurately can a group of predictor variables forecast an outcome (dependent) variable.
Factors in particular, and how do they affect the outcome variable, are strongly predictive of both.
There are three main functions for regression analysis:
Assessing predictor power, foreseeing an outcome, and trend forecasting.
The regression equation's simplest version, y = c + b*x, has one dependent and one independent variable.
where,
y is the estimated score for the dependent variable, c is a constant, b is the regression coefficient, and x is the estimated score for the independent variable.
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how many total wholes are in 7/3.
Answer:
The fraction 7/3 cannot be expressed as a whole number. The fraction 7/3 can be expressed as a decimal, which is 2.3333.... and goes on forever, or as a mixed number, which would be 2 and 1/3.
It's important to note that when dividing two integers, the result is not guaranteed to be a whole number.
Step-by-step explanation:
find the anwser below in the image (give brainlist)
The missing length, By calculating is FG length is 24 .
What is Quadrilateral ?
Quadrilateral can be defined as the closed shape in which it contains four sides and sum of interior angles are always 360 degrees .
Given ,
Quadrilateral JKLM is similar to EFGH.
The two quadrilaterals are similar. So,
Given lengths in each Quadrilateral are
KJ = 9 KL =18 LM=12 MJ = 21
EF = 12 GH = 16 EH = 28
JK/KL = EF/FG
9 / 18 = 12 / FG
1/2 = 12 / FG
FG = 24
Hence, the missing length FG length is 24 .
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please help ASAP!!
Which of the following polynomial functions is graphed below?
A. f(x)=(x+5)(x+1)^2(x-1)
B. f(x)=(x-5)(x-1)^2(x-1)
C. f(x)=(x+2)^2(x-3)(x+1)
D. f(x)=(x-2)^2(x+3)(x-1)
Considering the graph shown, the polynomial represented is
A. f(x) = (x + 5) (x + 1)² (x - 1)How to determine the equation graphedThe x-intercept(s) of the function's graph, or the actual zero of a function, is the location on a graph where the function's graph crosses the x-axis.
Tracing the graph, the zeros or the x intercepts on the graph it can be traced to be:
x = -5x = -1x = 1solving the zeros
x = -5, x + 5 = 0
x = -1, x + 1 = 0
x = 1, x - 1 = 0
equating together
(x + 5)(x + 1)(x - 1) - these values are only present in option A. The effect in x = -1 will result to (x + 1)²
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In the triangle below, suppose that m/C=(5x-7), m/D= (2x+3)°, and m/E=x°.
Find the degree measure of each angle in the triangle.
On solving the provided question, we can say that sum of all angles of a triangle is 180, angle 1 = 103, angle 2 = 47 and angle 3 = 22
What is triangle?A triangle is a polygon since it has three sides and three vertices. It is one of the basic geometric shapes. The name given to a triangle containing the vertices A, B, and C is Triangle ABC. A unique plane and triangle in Euclidean geometry are discovered when the three points are not collinear. Three sides and three corners define a triangle as a polygon. The triangle's corners are defined as the locations where the three sides converge. 180 degrees is the result of multiplying three triangle angles.
here,
in the given triangle
sum of all angles of a triangle is 180.
5x - 7 +2x +3 +x = 180
8x = 176
x = 22
angle 1 = 103
angle 2 = 47
angle 3 = 22
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Shop ell 240 necklace in a month. 180 old in hop the ret online. What' the ratio of hop ale and online ale in implet form
The ratio of shop sales to online sales is 180:60 or 3:1 in simplest form.
The total number of necklaces sold in the shop and online is 240 necklaces.
The number of necklaces sold in the shop is 180 necklaces.
The number of necklaces sold online is 60 necklaces (240 total - 180 shops).
To find the ratio of shop sales to online sales, we divide the number of necklaces sold in the shop by the number sold online.
So, the ratio of shop sales to online sales is 180:60 or 3:1 in simplest form.
This means for every 3 necklaces sold in the shop, 1 necklace is sold online.
Therefore, The ratio of shop sales to online sales is 180:60 or 3:1 in simplest form.
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The temperature is -3F at 7:00 a.m during the next 4 hours,the temperature increases to 21F.what is the temperature at 11:00 a.m?
Answer: 18 degree F
Step-by-step explanation: we do -3 + 21 = 18
Which of the following statements is true? a. Bonds have more risk than stocks, but offer more return. b. Stocks have more risk than bonds, but offer more return. c. Stocks tend to offer a greater risk, while bonds tend to offer a greater return. d. Bonds tend to offer a greater risk, while bonds tend to offer a greater return. Please select the best answer from the choices provided Group of answer choices A B C D
option A is correct, Bonds have more risk than stocks, but offer more return.
What is Investment?Investment is the dedication of money to purchase of an asset to attain an increase in value over a period of time.
We need to find among the given statements which one is tue
Bonds have more risk than stocks, but offer more return.
Stocks have more risk than bonds, but offer more return.
Stocks tend to offer a greater risk, while bonds tend to offer a greater return.
Bonds tend to offer a greater risk, while bonds tend to offer a greater return
In general, investments that are riskier tend to provide higher returns over time than investments with less risk. So the stock and bond markets tend to reward risk- taking over the long term.
Hence, option A is correct, Bonds have more risk than stocks, but offer more return.
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Admission to the state fair is $8 for adults and $7 for students. Write two equivalent expressions if two adults and two students go to the fair. Then find the total admission cost.
In linear equation, 44 is the total admission cost.
What in mathematics is a linear equation?
An algebraic equation with simply a constant and a first-order (linear) term, such as y=mx+b, where m is the slope and b is the y-intercept, is known as a linear equation.
Sometimes, the aforementioned is referred to as a "linear equation of two variables," where x and y are the variables. Linear equations with two variables, and so forth, are what the equation is known as if it has two variables.
Admission to the state fair = $8 .
adults and $7 = students
8 * 3 = 24
5 * 4 = 20
24 + 20 = 44
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what is 8x+y=-16 -3x+y=-15
Answer:
-1/11, -168/11
The dashes are for a fraction
Step-by-step explanation:
What is the biggest prime number ever found?
As of 2021, the largest prime number ever found is a number with 24,862,048 digits, known as M77232917. It was found in December 2018 using a program called GIMPS (Great Internet Mersenne Prime Search).
Prime numbers are numbers that are divisible by only 1 and themselves. They are considered to be the "building blocks" of the natural numbers, and are important in number theory and other branches of mathematics.
Mersenne prime is a specific type of prime numbers that can be represented in the form Mp = 2^p -1 where p is a prime number. Mersenne primes are named after the French mathematician Marin Mersenne who studied them in the early 17th century.
The discovery of large prime numbers is a significant event in the world of mathematics, and it is an ongoing effort by many mathematicians and computer scientists. The Great Internet Mersenne Prime Search (GIMPS) is one such effort, it is a distributed computing project which allows anyone to participate in the search for large Mersenne primes by downloading a free program that runs in the background on a computer, searching for primes while the computer is idle.
The discovery of the largest prime number to date was a huge achievement in the field of mathematics and it was found using the GIMPS project, which is the most successful distributed computing project in the history of mathematics. The discovery of large primes has many implications in number theory, cryptography and computer science.
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What is 8÷1/2 i really need !help!
Answer:
4
Step-by-step explanation:
Answer: 4
Step-by-step explanation: Same thing as 8 / 0.5
The population of a town increased from 3750 in 2006 to 6150 in 2012. Find the absolute and relative (percent) increase.
Answer:
The absolute diffrence is 1050
The relative percentage is 32.3076%
Step-by-step explanation:
The work is too complicated to write but if u really do need an explanation let me know and I can do it. Sorry Im tired but I will do if u need it.
A department store buys 300 shirts at a cost of $1,800 and sell them for $10 each. Find the percent markup rounded to the nearest percent.
The percent markup of the department store is given as follows:
67%.
How to obtain the percent markup?The percent markup is obtained applying the proportions in the context of this problem.
A department store buys 300 shirts at a cost of $1,800, hence the cost per shirt is given as follows:
1800/300 = $6.
The shirts are sold by $10, hence the markup is given as follows:
10 - 6 = $4.
The percent markup is given by the division of the markup by the initial price and multiplied by 100%, hence:
4/6 x 100% = 67%.
(rounded to the nearest percent).
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Answer:
67%
Step-by-step explanation:
3x*2 -10x +7/ x +4 which of the following shows the division problem in synthetic division form?
We can write the given expression (3x² - 10x + 7/ x + 4) in synthetic form as :
- 4 |3 -10 7
What is Synthetic Division?In algebra, the synthetic division is one of the methods used to manually perform the Euclidean division of polynomials. The division of polynomials can also be done using the long division method. But, in comparison to the long division method of polynomials, the synthetic division requires lesser writing and fewer calculations. That means the synthetic division is the shorter method of the traditional long-division of a polynomial for the special cases when dividing by a linear factor.Given is the expression as -
(3x² - 10x + 7/ x + 4)
We can write the given expression in synthetic form as -
- 4 |3 -10 7
Therefore, we can write the given expression (3x² - 10x + 7/ x + 4) in synthetic form as :
- 4 |3 -10 7
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X/2-4=8
Solve it
…….
Answer: x = 24
Step-by-step explanation:
Answer: x= 24
Step-by-step explanation:
so first you have to find the common dominator which would be 8 then you would have to combine fractions with the common dominator then you need to multiply all the numbers
Is 8 a multiple of 2 Yes or no?
Yes, number 8 is a multiple of 2 is a true statement.
As given in the question,
Given number is equal to :
2
Given multiple is equal to :
8
Multiple is the number which represents when we multiply the given number by any integers.
In standard form multiples of number 'n' is given by :
n × 1 = n
n × 2 = 2n
n × 3 = 3n
n × 4 = 4n
n × 5 = 5n
......... so on.
Multiple of 2 are as follow :
2 × 1 = 2
2 × 2 = 4
2 × 3 = 6
2 × 4 = 8
2 × 5 = 10
......... so on.
When we multiply 2 by 4 we get 8.
8 is the multiple of 2.
Therefore, yes the given statement 8 is a multiple of 2 is a true statement.
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HELPPP THE QUARTER ENDS TOMORROW AND I MEED TO TURN IN THIS ASSIGNMENT PLEASE HELP ME TAKE MY POINTS JUST PLEASE HELP ME
The functions that are represented by WHO are 9/-5 and SEEM are -28, respectively.
what is function ?The study of mathematics covers numbers and their variations, equations and related structures, shapes and their locations, and locations where they can be found. The relationship between a group of inputs, each of which has a corresponding output, is referred to as a "function." A function is a relationship between inputs and outputs where each input produces a single, unique result. Each function is assigned a domain and a codomain, or scope. Typically, the symbol f is used to represent functions (x). input consists of an x. Based on the following criteria, there are four primary categories of functions that are available: on functions, one-to-one functions, many-to-one functions, within functions, and on functions.
given
as the function which is represented as WHO
= 9/ 7- 12
= 9 / -5
as the function which is represented as SEEM
= -4(-1 + 8)
= -4 ( 7)
= - 28
The functions that are represented by WHO are 9/-5 and SEEM are -28, respectively.
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The correct question is :- Transfer the word from the top box to the corresponding bottom box by function .
If 1st number is a series of consecutive odd numbers is 6 less than the last one in the series, how many numbers are there is the series.
Let's call the first number in the series "x", and the last number in the series "y".
We know that the series is a consecutive series of odd numbers, and we also know that y is 6 less than the last number in the series.
Since the series is a consecutive series of odd numbers, we can say that the difference between any two consecutive numbers in the series is 2.
So, we can write an equation to represent this information:
y = x + (n-1) * 2
where n is the number of numbers in the series.
We also know that y is 6 less than the last number in the series, so we can add this information to our equation:
y = x + (n-1) * 2 - 6
To solve for n, we can rearrange the equation:
n = (y - x + 6) / 2 + 1
Now, if we know the value of x and y we can substitute them in the equation and find the number of terms in the series.
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Triangle ABC ~ triangle DEF. Use the image to answer the question.
Determine the measurement of EF.
EF = 1.1
EF = 1.39
EF = 2.37
EF = 3.3
Answer:
EF = 2.37
Step-by-step explanation:
It's given that these are similar triangles.
In similar triangles, the side lengths are proportional.
We can write the following equation based on this information:
[tex] \frac{11}{3.3} = \frac{7.9}{ef} [/tex]
Cross multiply fractions11EF = 27.03
Divide both sides by 11EF = 2.37
A box that is 4 ft x 4 ft x 4 ft comes with 8 dodge-balls in it. How many dodge-balls can fit into a room that has a volume of 250 ft³
166 dodge-balls
58 dodge-balls
31 dodge-balls
39 dodge-balls
When the box that is 4 ft x 4 ft x 4 ft comes with 8 dodge-balls in it, 39 dodge balls can fit into a space that has a volume of 250 ft3.
what is volume ?Its volume is the area that is enclosed by an object's boundaries in three dimensions. The quantity of three-dimensional space occupied by an object is measured by its volume, which is measured in cubic units. An example of a cubic unit is the cm3 or in3. However, a substance's mass can be used to measure how much matter it contains. It's usual practice to calculate an object's mass using its weight (in pounds or kilograms). Contrary to the fundamental equation for the area of a rectangular form, which is length, breadth, and height, the basic equation for volume is length, width, and height.
given
volume of cuboid = l *b*h
= 64ft3
When the box that is 4 ft x 4 ft x 4 ft comes with 8 dodge-balls in it, 39 dodge balls can fit into a space that has a volume of 250 ft3.
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Craig is considering four loans. Loan L has a nominal rate of 8.254%, compounded daily. Loan M has
nominal rate
of 8.474%, compounded weekly. Loan N has a nominal rate of 8.533%, compounded monthly. Loan O has a nominal
rate of 8.604%, compounded yearly. Which of these loans will offer Craig the best effective interest rate?
a. loan
b. loan M
C.
loan N
d
loan O
The loan that offers the best effective annual rate is loan N (option c)
What loan that offers the best effective annual rate?The effective annual rate is the actual interest rate that is earned on an investment after accounting for the number of compounding.
Effective annual rate = (1 + APR / m ) ^m - 1
Where M = number of compounding
Effective annual rate for loan L = (1 + 0.08254/365)^365 - 1=0.08603 = 8.603%
Effective annual rate for loan M = (1 + 0.08474/52)^52 - 1= 0.08836 = 8.836%
Effective annual rate for loan N = (1 + 0.08533/12)^12 - 1= 0.08875 = 8.875%
Effective annual rate for loan O=8.604%
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Please help me answer this math question
According to the information, we can infer that she is going to pay $108 as total for the photos; but every photo has a different price from $12 to $0.75
How to calculate the price of each photo?To calculate the price of each photo we have to take into account how many photos fits in a sheet of pictures. Then we have to divide the total price of each sheet in the number of photos she is going to get from each sheet.
Picture for her parentsMeasures: 8 * 10Quantity: 1Price: 1 * $12 = $12Pictures for her grandparentsMeasures: 5 * 7Quantity: 8Price of sheets: 4 * $12 = $48Price of each photo: $12 / 2 = $6Pictures for her aunts and unclesMeasure 3 * 5Quantity: 5Price of sheets: 2 * $12 = $24Price of each photo: $12 / 3 = $4Pictures for her friendsMeasure: Wallet SizeQuantity: 32Price of sheets: 2 * $12 = $24Price of each photo: $12 / 16 = $0.75Then she is going to use 9 sheets, so she is going to pay $108 in total.
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Gladys classifies the following system of equations. Y = 6x + 2 y = 6x + 1 select correct or not correct for each statement.
Answer:
No statements are included in the question. Several observations are noted.
Step-by-step explanation:
y = 6x + 2
y = 6x + 1
y=mx+b is the equation for a straight line, where m is the slope and b the y-intercept.
Observations
1. These are both straight lines.
2. The slopes are both the same: +6. The lines are parallel.
3. Since they are parallel, they will never intersect (within the solar system)
4. The second line is one unit lower than the first: it's y-intercept is +1, comapared to +2 for the first.
5. Since they do not intercept, there is no solution for this system of equations.
These will likely match some of the statements.
[tex]18\frac{3}{4} - 5\frac{7}{8}[/tex]
NEED HELP ASAP - Algebra 2 - 50 Points
Answer:
what do you need help on there is no question to answer
Step-by-step explanation:
How do you use table name in formula?
Therefore , the solution of the given problem of table comes out to be
the steps for using table name in formula are listed below.
About table.A statistic list is a group of figures that displays the results of a calculation with several inputs. Data is organized in rows and columns and is composed of descriptions and numbers. It is simple to remember the table and the pattern of 10. The numerals are 5, 10, 15, 20, 25, 30, 35, 40, 45, and 50, in that order. Value mapping is a technique for displaying the relationships between various data elements. The values table can be useful in any science class.
Here,
These are the actions:
1) Enter the table name starting after the opening parenthesis. Excel will display any names that match as you write the initial letter.
2) Select the name of the table in the list using the arrow keys.
3) To add a name to your formula, double-click the chosen name or hit the Tab key.
4) After typing the final parentheses, hit Enter.
Therefore , the solution of the given problem of table comes out to be
the steps for using table name in formula are listed below.
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