what a unit of measurement equal to one thousand meters?

Answers

Answer 1

A unit of measurement equal to one thousand meters is called a kilometer.

The prefix "kilo" means one thousand, so a kilometer is a unit of length in the metric system that is equal to 1000 meters. Kilometers are commonly used to measure longer distances, such as the distance between cities or countries, or the length of a marathon race. In contrast, smaller distances may be measured in meters, centimeters, or millimeters, which are all smaller units of length in the metric system.

a metric measurement of length that is equal to 1,760 yards or 5,280 feet. A thousandth of a liter is the same as a metric unit of capacity. a length measurement in meters that is one-thousandth of a meter. a time interval that is frequently used and equates to 60 seconds and 1/60 of an hour.

The complete question is:-

What word goes with a unit of measurement equal to one thousand meters?

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Related Questions

a rectangular lot is 165 feet long and 90 feet wide how many feet of fencing are needed to make a diagonal fence for the lot? round to the nearest foot

Answers

Answer:

Step-by-step explanation:

To find the diagonal of a rectangular lot, you can use the Pythagorean theorem. The theorem states that in a right triangle, the square of the length of the hypotenuse (the longest side, also known as the diagonal of the rectangle) is equal to the sum of the squares of the lengths of the other two sides.

So, for a rectangular lot 165 feet long and 90 feet wide, the length of the diagonal can be calculated as follows:

d = √(165^2 + 90^2) = √(27225 + 8100) = √35325 = 189 feet

The diagonal fence for the lot would require 189 feet of fencing. To round this to the nearest foot, we would round up to 190 feet, since 189.5 is closer to 190 than 189.

Therefore, 190 feet of fencing are needed to make a diagonal fence for the lot.

(6e-3-4)x2. Please help me solve this

Answers

Answer:

-7.988 or -2E

Step-by-step explanation:

-2E. -7.998 bjdjfjjfjfififififififi

The question is in the picture.

Answers

Answer:

x = 9 , y = 5

Step-by-step explanation:

Consider the figure to be a parallelogram.

• the diagonals bisect each other

then

2x - 4 = x + 5 ( subtract x from both sides )

x - 4 = 5 ( add 4 to both sides )

x = 9

and

9y - 13 = 5y + 7 ( subtract 5y from both sides )

4y - 13 = 7 ( add 13 to both sides )

4y = 20 ( divide both sides by 4 )

y = 5

Identify the x-intercept and y-intercept of the line 3x - 6y= - 12.

Answers

Answer: x intercept: -4, y intercept: 2 (look at the image for the solution)

Step-by-step explanation:

Answer:

x intercept: -4, y intercept: 2

Step-by-step explanation:

please help me!!:)
MULTIPLE CHOICE QUESTION
A car was purchased in 2010 for $20,000.
The car is depreciating by 15% each year.
What is the "a" value?

Answers

Answer:

20,000

Step-by-step explanation:

I'm assuming your class is using this model of the exponential decay function:

f(x) = a(1 - r)^x

In this case, the equation would be:

f(x) = 20,000(1 - .15)^x

or, when 1 - r is calculated:

f(x) = 20,000(.85)^x

The "a" value is basically the starting value, because on a graph, the starting value would be where x = 0. Anything to the 0th power is 1, and anything multiplied by 1 is the same thing, making "a" the same as the starting value, or the y-intercept.

Therefore, a = 20,000.

Hope this helps!

3. Xavier has $43 in his savings account and plans to save $15 each week. Write an algebraic expression to represent how much Xavier will have in his savings account after w weeks.

Answers

An algebraic expression representing the amount Xavier will have in his savings account after w weeks is 43 + 15w.

What is algebraic expression?

Algebraic expressions consist of numbers, variables, and the mathematical operations, especially addition, subtraction, division, and multiplication.

An algebraic expression does not have the equation symbol (=) unlike an equation because it is not a complete mathematical statement.

The amount Xavier already has in his savings account = $43

The planned weekly savings = $15

The period of savings = w

Algebraic Expression:

43 + 15w

Thus, using an algebraic expression, after w weeks, Xavier will have 43 + 15w in his savings account.

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What percent of 96 is 73

Answers

Answer: 70.08

Step-by-step explanation:

0.96*73=

the shorter leg of a 30-60-90 triangle is 3.4 inches long find the perimeter

Answers

Answer: 23.56 in

Step-by-step explanation:

The perimeter of the 30-60-90 triangle with a shorter leg of 3.4 inches is 16.08 inches.

What is Triangle?

A triangle is a three-sided polygon that consists of three edges and three vertices.

In a 30-60-90 triangle, the lengths of the sides are in the ratio of 1:√3:2, where the shortest side is opposite the 30-degree angle,

the medium side is opposite the 60-degree angle, and

the longest side is opposite the 90-degree angle.

So if the shorter leg of the triangle is 3.4 inches long, the other two sides can be found as follows:

Medium side =√3× shorter leg

= 1.732 × 3.4

= 5.88 inches

Longest side = (2 × shorter leg)

= (2 × 3.4)

= 6.8 inches

The perimeter of the triangle is simply the sum of the lengths of all three sides:

Perimeter = Shorter leg + Medium side + Longest side

= 3.4 + 5.88 + 6.8

= 16.08 inches

Therefore, the perimeter of the 30-60-90 triangle with a shorter leg of 3.4 inches is 16.08 inches.

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WHAT IF? The total cost of the vans for Location A is $228,500. The total cost for Location B is $153,000. What is the cost of
each type of van? Location A buys 7 large and 2 small vans, location B buys 2 large and 3 small vans

Answers

The cost of each large van is 22,323.53 and each small van is 36,117.65.

What are Linear Equations?

Linear equations are equation involving one or more expressions including variables and constants and the variables are having no exponents or the exponent of the variable is 1.

Let x be the cost of a large van and y be the cost of a small van.

The total cost of the vans for Location A is $228,500.

Location A buys 7 large and 2 small vans.

So we have a linear equation,

7x + 2y = 228,500

The total cost for Location B is $153,000.

Location B buys 2 large and 3 small vans.

So we have a linear equation,

2x + 3y = 153,000

Multiplying the first equation with 3 and the second equation with 2,

21x + 6y = 685,500

4x + 6y = 306,000

Subtracting,

17x = 379,500

x = 22,323.53

Substituting in one of the equation,

y = 36,117.65

Hence the cost of each large and small van are 22,323.53 and 36,117.65 respectively.

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What is time complexity cheat sheet ?

Answers

A time complexity cheat sheet is a reference guide that provides an overview of the time complexity of common algorithms and operations in computer science.

Time complexity is a measure of the amount of time an algorithm takes to solve a problem, expressed in terms of the input size of the problem. It is typically denoted using Big O notation, which provides an upper bound on the amount of time an algorithm takes.

A time complexity cheat sheet can be useful for quickly determining the time complexity of an algorithm or operation, as well as for comparing the time complexity of different algorithms. Some common time complexities that may be included in a time complexity cheat sheet are:

O(1): Constant time complexity. An algorithm with O(1) time complexity takes a fixed amount of time, regardless of the input size.

O(log n): Logarithmic time complexity. An algorithm with O(log n) time complexity takes time proportional to the logarithm of the input size.

O(n): Linear time complexity. An algorithm with O(n) time complexity takes time proportional to the input size.

O(n log n): Log-linear time complexity. An algorithm with O(n log n) time complexity takes time proportional to the input size multiplied by the logarithm of the input size.

O(n^2): Quadratic time complexity. An algorithm with O(n^2) time complexity takes time proportional to the square of the input size.

O(2^n): Exponential time complexity. An algorithm with O(2^n) time complexity takes time proportional to two raised to the power of the input size.

Other time complexities may also be included, depending on the complexity of the algorithm or operation. A time complexity cheat sheet can be a helpful tool for understanding and analyzing algorithms, but it is important to remember that time complexity is not the only factor to consider when evaluating the performance of an algorithm.

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(3c)° 42° 111°
Find the value of C in the figure​

Answers

9 is the value of C.

What is Triangle?

A triangle is a three-sided polygon that consists of three edges and three vertices.

The three given angles are (3c)° 42° 111°

We need to find the value of C.

The figure might be a triangle because there are three angles.

From angle sum property , the sum of three angles of triangle is 180 degrees.

3c+42+111=180

3c+153=180

Substitute 153 from both sides

3c=27

Divide both sides by 3

c=9

Hence, the value of c is 9.

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elevation of 30 feeet below sea level

Answers

The elevation of the diver after the dive can be found to be 42 feet below sea level or - 42 feet.

How to find the elevation ?

If the diver's elevation is -30 feet relative to sea level, and she dives down 12 feet, we can find her new elevation by adding the change in depth to her initial elevation:

New elevation = Initial elevation + Change in depth

New elevation = - 30 feet + ( - 12 feet )

New elevation = - 42 feet

Therefore, the diver's new elevation after the dive is -42 feet relative to sea level.

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The full question is :

A divers elevation is -30 feet below sea level. She dives down 12 feet. What is her elevation after the dive?

For a project in her Geometry class, Ai Mi uses a mirror on the ground to measure the height of her school building. She walks a distance of 7.95 meters from the building, then places a mirror flat on the ground, marked with an X at the center. She then walks 2.3 more meters past the mirror, so that when she turns around and looks down at the mirror, she can see the top of the school clearly marked in the X. Her partner measures the distance from her eyes to the ground to be 1.15 meters. How tall is the school? Round your answer to the nearest hundredth of a meter.

Answers

The height of the school is approximately 5.96 meters.

What is geometry?

Geometry is one of the oldest branches of mathematics, along with arithmetic. It is concerned with spatial properties such as figure distance, shape, size, and relative position.

The mirror and the triangles formed by the mirror, the top of the school, and the ground are similar. This means that the corresponding sides of the triangles are proportional.

Let x be the distance from the mirror to the top of the school. Then:

[tex]\dfrac{x} {7.95} = \dfrac{(x + h) }{ 2.3}[/tex]

We can simplify this equation by cross-multiplying and solving for x:

2.3x = 7.95(x + h)

2.3x = 7.95x + 7.95h

5.65x = 7.95h

[tex]x = \dfrac{7.95h} { 5.65}[/tex]

Now we can use the measurement of the distance from Ai Mi's eyes to the ground to find h. Let d be the distance from the mirror to Ai Mi's eyes. Then:

d = 1.15 meters

The triangles formed by Ai Mi's eye, the mirror, and the ground are similar, so:

[tex]\dfrac{h} { d} =\dfrac{ x} { (d + 2.3)}[/tex]

We can substitute the value of x from earlier:

[tex]\dfrac{h} { 1.15} = \dfrac{(\dfrac{7.95h} { 5.65)}} { 3.45}[/tex]

Simplifying:

[tex]h = \dfrac{(1.15 \times 7.95\times 3.45)}{ 5.65}[/tex]

h = 5.96 meters

Therefore, the height of the school is approximately 5.96 meters. Rounded to the nearest hundredth of a meter, the answer is 5.96 meters.

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A
65%
B
Reflex Angle B =
degrees.

Answers

The measure of angle B is given as follows:

<B = 295º.

How to obtain the measure of angle B?

Angles A and B in the context of this problem are reflex angles, meaning that the sum of their measures is of 360º.

The measures are given as follows:

<A = 65º.<B is unknown.

Hence the measure of angle B is obtained as follows:

65 + <B = 360

<B = 360 - 65

<B = 295º.

Missing Information

The diagram modeling the situation is given by the image presented at the end of the answer.

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how many cubic feet to liters?

Answers

One cubic foot is equal to approximately 28.3168 liters. So to convert cubic feet to liters, you can multiply the number of cubic feet by 28.3168.

Unit conversion is the process of converting a value expressed in one unit of measurement to an equivalent value expressed in another unit of measurement. For instance, to convert 10 feet to meters, you would use the conversion factor 1 foot = 0.3048 meters.

For example, if you have a volume of 5 cubic feet, you can convert it to liters as follows:

5 cubic feet * 28.3168 liters/cubic foot = 141.584 liters

Therefore, 5 cubic feet is equivalent to 141.584 liters (approximately).

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You are making a round flower garden in your yard. The circumference of the garden will be 60 inches. What is the diameter? Use 3.14 to approximate pi. Round to the nearest tenth.

Answers

The diameter of the circular garden round to the nearest tenth will be 19.1 inches.

What is the diameter of a circle?

In a circle, an infinite number of diameters can be drawn. A diameter is a straight line passing through the center and joins two points of the circumference of a circle. The length of a diameter is twice the length of the radius.

The circumference of a circle is given by C = πd, where d is the diameter of the circle and π can be taken as 3.14.

Substitute C = 60 and π = 3.14 into the above formula and find d.

60 = 3.14×d

d = 60/3.14

≈ 19.108

≈ 19.1

Therefore, the obtained answer is 19.1 inches.

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A college cafeteria is looking for a new dessert to offer its 4,000 students. The table shows the preference of 225 students.
Ice Cream Candy Cake Pie Cookies
9
72
36
27
81
Which statement is the best prediction about the number of cookies the college will need?
The college will have about 480 students who prefer cookies.
O The college will have about 640 students who prefer cookies.
O The college will have about 1,280 students who prefer cookies.
O The college will have about 1,440 students who prefer cookies.

Answers

Using inferential statistics, it is found that the option that is best surveyed from the collected in the survey is given by:

D. The Number of students who prefer cookies and cream is higher than the number of those who prefer chocolate and those who prefer strawberry.

What is an inferential statistic?

An inferential statistic is one that makes inference or predictions about a population based on a sample.

From the table, we have that cookies and cream is the most popular flavor, hence the correct option is:

D. The Number of students who prefer cookies and cream is higher than the number of those who prefer chocolate and those who prefer strawberry.

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If point (x, y) is rotated 90 degrees about the origin, the resulting point is (-y, -x).

Answers

The statement "If point (x, y) is rotated 90 degrees about the origin, the resulting point is (-y, -x)." is incorrect.

The origin of the coordinate plane is the point (0, 0), and it is the center of rotation for many geometric transformations.

When a point (x, y) is rotated 90 degrees about the origin, the resulting point is (-y, x). This is because rotation by 90 degrees counterclockwise causes the x-coordinate to become the negative of the original y-coordinate and the y-coordinate to become the original x-coordinate.

To see this, imagine the point (x, y) on the coordinate plane and draw a line segment connecting the point to the origin. The length of this line segment is given by the Pythagorean theorem as the square root of x² + y². After rotating the point 90 degrees about the origin, the line segment will be perpendicular to the original line segment and have a length equal to y and -x.

In summary, rotating a point (x, y) at 90 degrees about the origin results in the point (-y, x) due to the change in the direction and length of the line segment connecting the point to the origin.

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In the diagram, segment AD bisects angle BAC.

Given the following segment lengths, find the value of x.
Round to the nearest tenth.

AB: 19
AC: 17

Show all your work

Answers

The length of side x is 10 units

How to determine the length of side x

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

Segment AD bisects angle BAC.

Using the above as a guide, we have the following:

BD = DC

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

x = 20 - x

Evaluate the like terms

2x = 20

Divide by 2

x = 10

Hence, the value of x is 10

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Camden went to the grocery store and purchased cans of soup and frozen
dinners. Each can of soup has 150 mg of sodium and each frozen dinner has
300 mg of sodium. Camden purchased a total of 7 cans of soup and frozen
dinners which collectively contain 1500 mg of sodium. Graphically solve a
system of equations in order to determine the number of cans of soup
purchased, x, and the number of frozen dinners purchased, y.

Answers

Answer:

First off that is my name.

y=-0.5x+5 is the first equation. I don't know the second.

Sorry

Step-by-step explanation:

Again no rush need an answer in about 5 hours or so I’d say!

Answers

The amount of square feet that will be needed is given as follows:

122 ft².

How to obtain the amount of square feet needed?

The amount of square feet needed is given by the total area of the figure, which is composed as follows:

Rectangle of dimensions 6 ft and 15 ft.Trapezoid of bases 6 ft and 10 ft, along with height 4 ft.

The area of the rectangle is given by the multiplication of the dimensions, hence:

Ar = 6 x 15 = 90 ft².

The area of the trapezoid is given by half the multiplication of the sum of the bases and the height, hence:

At = 0.5 x 4 x (6 + 10) = 32 ft².

Hence the total area is given as follows:

A = Ar + At

A = 122 ft².

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Solve for x in the following circle: D X 140⁰E 160​

Answers

10 degrees is the measure of angle x from the circle

Theorems in circle geometry

In order to determine the value of x from the given circle, we will use the theorem ' angle at the centre of the circle is twice the angle at the circumference.

Mathematically;

360 - 140 = 2arcED

220 = 2arcED

arcED = 220/2

arcED = 110 degrees

Hence the measure of angle x from the given figure is 110 degrees

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A university has 36,180 students. In a random sample of 210 students, 14 speak three or more languages. Predict the number of students at the university who speak three or more languages.

The expected number of students at the university who speak three or more languages is __________.

Answers

Answer:

2,412

Step-by-step explanation:

[tex]\displaystyle E(X)=np=(36180)\biggr(\frac{14}{210}\biggr)=2412[/tex]

Therefore, we can expect 2,412 students at the university to speak 3 or more languages.

The Gallup Poll interviews 1600 people. Of these, 18% say that they jog regularly. The news report adds: "The poll has a margin of error of plus or minus three percentage points at a 95% confidence level." You can safely conclude that
A. 95% of all Gallup Poll samples like this one give answers within ±3% of the true population value.
B. the percent of the population who jog is certainly between 15% and 21%.
C. 95% of the population jog between 15% and 21% of the time.
D. we can be 95% confident that the sample proportion is captured by the confidence interval.
E. if Gallup took many samples, 95% of them would find that 18% of the people in the sample jog.

Answers

The correct answer is option D. We can be 95% confident that the sample proportion is captured by the confidence interval.

The margin of error of plus or minus three percentage points at a 95% confidence level means that the true proportion of people who jog regularly in the population is estimated to be between 15% and 21%. We can be 95% confident that the true proportion of people who jog regularly falls within this interval.

Therefore, option B is correct. Option A is incorrect because it implies that the margin of error always holds true for any sample size, which is not the case. Option C is incorrect because it presents a range of values for the population, not for the estimate. Option E is incorrect because it refers to the proportion of samples that would find the same sample proportion, not the range of values within which the true proportion lies.

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this is my question

Answers

The correct answer is B. 2

A company sells orange juice in spherical containers that look like oranges. Each container has a surface area of approximately 50.3 sq.in. What is the volume of the container?

Answers

We can determine the radius of the container using the formula for a sphere's surface area because it resembles an orange and has a surface area of roughly 50.3 square inches:

A sphere's surface area equals [tex]4 r^2[/tex].

where r denotes the sphere's radius.

50.3 sq. = 4πr²

By multiplying both sides by 4, we obtain:

r² = 50.3 sq. / (4π)

r² ≈ 4

When we square the two sides, we obtain:

r ≈ 2

Hence, the spherical container has a radius of around 2 inches.

The volume of the container can now be calculated using the following formula:

A sphere's volume equals [tex](4/3)r^3[/tex].

Container volume = (4/3) X(23)

The container's volume is 33.5 cubic inches.

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What is "a" in the equation


a/2.1 = 4.34

Answers

Answer:

a = 9.114

Step-by-step explanation:

[tex]\frac{a}{2.1}[/tex] = 4.34 ( multiply both sides by 2.1 to clear the fraction

a = 2.1 × 4.34 = 9.114

The table below shows the ratios of black to white keys on pianos of various sizes.

Black A 36 63 90
White 13 B 91 C


Determine which table has the correct values for A, B, and C.

Answers

The following table contains the appropriate values for A, B, and C:

White 13 52 91 130 Black 9 36 63 90

What does "proportional relationship" mean?Relationships between two variables where their ratios are equal are known as proportional relationships. The fact that one variable is always a constant value multiplied by the other in a proportionate connection is another way to conceive of them. This parameter is referred to as the "constant of proportionality". We'll now look at an instance of a proportionate relationship in real life: The amount of money we will have to spend while filling up our automobile with gas is inversely proportional to the number of gallons we put in the tank. In other words, the amount of gas we use will determine how much we pay.

The definition of a proportionate relationship is as follows:

y = kx.

where k is the proportionality constant.

The following are the input and output variables for this issue:

Number of black keys to enter.

Number of white keys is the output.

The constant k is then obtained using the formula:

91 = 63k

k = 91/63

k = 13/9.

Hence the equation is:

y = 13x/9.

Hence the values are given as follows:

A: when x = 9, y = 13.

B: when x = 36, y = 13 x 36/9 = 52.

C: when x = 90, y = 13 x 90/9 = 130.

Hence the first table is correct.

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Zach scores a ringer 40% of the time

Answers

If your answer needs to be converted to a decimal it would be 0.40,
If your answer needs to be converted to a fraction it would be 40/100 or simplified to 4/10

A marketing assistant for a technology firm plans to randomly select 1000 customers to estimate the proportion who are satisfied with the firm's performance. Based on the results of the survey, the assistant will construct a 95% confidence interval for the proportion of all customers who are satisfied. The marketing manager, however, says that the firm can afford to survey only 250 customers. How will this decrease in sample size affect the margin of error and confidence interval? True Statements False Statements The margin of error will be about 2 times larger. The margin of error will be about 4 times larger The margin of error will be about the same size. The margin of error will be about half as farge. The margin of error will be about one-fourth as large. The confidence interval will be wider. The confidence interval will be narrower.

Answers

The decrease in sample size from 1000 to 250 will result in a larger margin of error and a wider confidence interval.

The margin of error can be calculated using the formula:

Margin of error = z * √(p * (1 - p) / n)

where z is the z-score for a desired confidence level, p is the estimated proportion of satisfied customers, and n is the sample size. As the sample size decreases, the margin of error increases. So, in this case, the margin of error will be about 4 times larger with a sample size of 250 compared to a sample size of 1000.

The width of the confidence interval is determined by the margin of error and the sample size. As the margin of error increases, the confidence interval becomes wider. So, the confidence interval will be wider with a sample size of 250 compared to a sample size of 1000.

In summary, the decrease in sample size from 1000 to 250 will result in a larger margin of error and a wider confidence interval. None of the options in the list are completely true.
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Nondisjunction that leads to problems in offspring can occur in:meiosis I and II a collection of 6.251018 electrons has the charge of c the program asks the user for a value of type double, calculates the square root of the value to one percent precision, using the babylonian, and outputs the calculated square root as well as how many iterations it took to calculate the square root. then ask for another value until the user enters zero. What is "The Hill We Climb" and what is the history behind it? What is the Kinsey scale quizlet? A student in a science lab is investigating heat transfer and thermal energy conservation as she mixes hot and cold water. She first measures out her desired amount of cold water into a Styrofoam cup. She then measures out hot water from the faucet or from a pot hot water on her stove. After she measures the temperature of the hot and cold waters, she pours the hot water into the cold water. She monitors the temperature of the mixed waters and records the final temperature. She uses a standard thermometer to record the temperatures. She does three trials, which are shown below:Trial 1:For her first trial, the student decided to mix 250 mL of water at 20 C with 250 mL of water at 98 C. After waiting some time, she recorded the temperature of the mix to be 56 C.Trial 2:For her second trial, the student decided to mix 200 mL of water at 20 C with 400 mL of water at 98 C. After waiting some time, she recorded the temperature of the mix to be 72 C.Trial 3:For her third trial, the student decided to mix 300 mL of water at 15 C with 150 mL of water at 90 C. After waiting some time, she recorded the temperature of the mix to be 41 C.Include a data table that organizes the data collected from the three trials.Make another table, or add to your table, to show data calculations. You will calculate the change in temperatures of the cold and hot water, as well as the mass of the cold and hot waters.Use the beginning temperature of the hot and cold water and the final temperature of the mixture to calculate the change in temperature of the cold water and the change in temperature of the hot water. For example, the temperature of the cold water was raised from its beginning temperature to the final temperature of the mixture.Since one milliliter (mL) of water has a mass of one gram (g), it is very easy to determine the mass of the cold and hot water. For example: If you have 100 mL of water, then the mass of the water is 100 g. Remember, 1 kg = 1000 g. Convert the mass of the hot and cold water to kilograms.Use the equation Q = (m)(c)( T) to calculate the heat gained by the cold water for each trial. Show your work using the problem-solving method shown in previous rubrics. The specific heat for water (c) is 4186 J/(kg * C).Use the equation Q = (m)(c)( T) to calculate the heat "lost" by the hot water for each trial. Show your work using the problem-solving method shown in previous rubrics. The specific heat for water (c) is 4186 J/(kg * C).Compare the values for heat gain and heat loss in questions 3 and 4.In an isolated system, the total heat given off by warmer substances equals the total heat energy gained by cooler substances. Now look at your answer to Question 5. What might have caused the difference you have reported? Even though this data was provided to you, think of the errors the student could have encountered when collecting the data.Write a complete conclusion for this activity. the ________ learner learns better by hands-on activities and movement. which type of radioactivity has a negative charge? for the following system, find an analytic expression for the output. also indicate the time constant, rise time, and settling time. c(s) = 15/s(s+15) What is the most important purpose of photosynthesis to plants?-to store energy in the chemical bonds of glucose-to create oxygen to be used by heterotrophs-to create sunlight-to create carbon dioxide BIOLOGY 30 POINTS In the diagram below [a repressor protein / RNA polymerase] is binding to the {promoter / operator] region. This means that lactase gene transcription [will / will not] occur.In the diagram below [a repressor protein / RNA polymerase] is binding to the {promoter / operator] region. This means that lactase gene transcription [will / will not] occur. You have a job with a gross pay of $68282, what is the partially filled tax bracket? 1. Describing Write a paragraph about the trading networks in the mainland states and archipelagos of Southeast Asia. According to economic theory, there are four main factors of production - land, labour, capital, and entrepreneurship. True/False? Suppose the government increases the size of a tax by 20 percent. The deadweight loss from that tax1) increases by 20 percent.2) increases but by less than 20 percent.3) decreases by 20 percent.4) increases by more than 20 percent