please help, giving brainliest!

Jaxon models the volume of a popcorn box as a right rectangular prism. Its dimensions are 2 3/4
in by 2 1/4 4 in by 55 in. How many cubic inches of popcorn would it hold when it is full? Round your answer to the nearest tenth if necessary.

Please Help, Giving Brainliest!Jaxon Models The Volume Of A Popcorn Box As A Right Rectangular Prism.

Answers

Answer 1

Answer:

30.9 cubic inches

Step-by-step explanation:

This is a volume question. You multiply 2 3/4, 2 1/4, and 5 inches all together.

First you turn it into an improper fraction and multiply. 11/4*9/4 = 99/16

Then multiply this by 5: 99/16 * 5 = 30.9375

Round to nearest tenth: 30.9


Related Questions

Identify each output value for the given input value if the rule of the table is to add -6.

Answers

The output values from the rule are -12, 2, 0, -6 and -10

How to determine the output values

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

Rule = add -6

This means that

Output = Input - 6

Using the values in the question, we have

Output = -6 - 6 = -12

Output = 8 - 6 = 2

Output = 6 - 6 = 0

Output = 0 - 6 = -6

Output = -4 - 6 = -10

The above represent the output values

Read more about linear function at

https://brainly.com/question/4074386

#SPJ1

The answers I really need the answers to this assignment

Answers

Answer:

Step-by-step explanation:

answer for 1 & 2 & 3

Triangle TABLE has vertices M(-7,-1) A(5,6) L(2,-3) write the equations of the line that contains the altitude of the triangle that passes through vertex T Brainly

Answers

For the given coordinates the area of the triangle will be 248.5 square units.

What is the equation?

An equation is a statement that two expressions, which include variables and/or numbers, are equal. In essence, equations are questions, and efforts to systematically find solutions to these questions have been the driving forces behind the creation of mathematics.

It is given that,triangle TABLE has vertices M(-7,-1) A(5,6) L(2,-3)

x₁,y₁=(-7,-1)

x₂,y₂=(5,6)

x₃,y₃=(2,-3)

We must utilize the triangle's vertices to calculate the area of the triangle in order to obtain the equation,

S=1/2[-7(6-(-3)+5(-3-(-1)+2(-1-(6)]

S=248.5

Thus, for the given coordinates the area of the triangle will be 248.5 square units.

Learn more about the equation here,

https://brainly.com/question/10413253

#SPJ1

What is the distance between the points (12 , -16) and (-10 , -16) in the coordinate plane?

Answers

Answer:

22

Step-by-step explanation:

Things To Keep In Mind:

(X, Y)

(12, -16) and (-10, -16) have the same Y, which means to find the distance all you have to do is subtract the Xs.

12 - -10

12 + 10

22

If there are any problems in this answer please tell me, thanks :)

Please help me!At the beginning of spring, Jin planted a small sunflower in his backyard. The sunflower's height in inches, hh, after ww weeks, is given by the equation h=18+2.5wh=18+2.5w. What could the number 18 represent in the equation?

Answers

Answer:

The equation of the sunflower's height is h = 18+2.5w

Since the number 18 remains constant regardless of the change in number of weeks, we know that at the start h (w=0) = 18 + 2.5 x 0.

This means that, when Jin planted the sunflower, the sunflower's height was already 18 inches.

For such a reason, we can conclude that the number 18 could represent the sunflower's height at the start (original height).

--

Have a nice day!!

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.

What is the expression in factored form?

x
2
+
13
x
+
42

Answers

Steps
X^2 +7x+6x+42
X(x+7)+6(x+7)

A Christmas party sells child and adult tickets at a ratio of 4:1. On Saturday, They sold 17 adult tickets, how many child tickets did they sell that day?

Answers

Answer:

68

Step-by-step explanation:

Answer: 68

Step-by-step explanation: To find how many child tickets they sold that day, we need to set up this proportion:

[tex]\frac{4}{1}[/tex] = [tex]\frac{?}{17}[/tex]

So, now we cross multiply, so 1 x 17 = 17, and 4 x 17 = 68. I hope this helped someone!

Emmett's seventh grade class is going on a field trip to a history museum. There are x students and y teachers going on the trip. Tickets for students are $10 each and tickets for teachers are $20 each. The history museum gave the class 20% off as part of a group promotion.
Pick all the expressions that represent the total cost of the field trip.

Answers

Expressions that represent the total cost of the field trip is

0.8{10x + 20y}.

What is Expression?

A mathematical expression is made up of numbers, variables, and functions (such as addition, subtraction, multiplication or division etc.)

It is possible to compare expressions and phrases. In English, a phrase by itself could contain an action, but it doesn't constitute a full sentence.

As instances of expressions and how they connect to word phrases, consider the following:

Example: 3 + 7

The phrase "the product of three and seven"

Cost of Ticket for each student cost = $10

Cost of Ticket for each Teacher cost = $20

Let the total students be x

and, total number of teacher will be y

Total cost= 10x + 20y

As museum gives 20 % rebate for promotion

So, now total cost will be {10x + 20y} - 20/100 {10x + 20y}

So the required Expression would be 0.8{10x + 20y}.

To learn more about Expressions, Visit:

https://brainly.com/question/14083225

#SPJ1

-2x+4y=17 + 3x-10y=-3

Answers

The values of x and y are -49/4 and -15/8 respectively for the given set of equations -2x + 4y = 17 and 3x - 10y = -3.

What is an equation?

An equation is a combination of different variables, in which two mathematical expressions are equal to each other.

The given pair of equations,

-2x + 4y = 17      (1)

3x - 10y = -3      (2)

Multiply equation (1) with 3 and equation (2) with 2  

-6x + 12y = 51         (3)

6x - 20y = -6          (4)

Add equation (3) and (4),

- 8y = 15

y = -15/8

Substitute the value of  y in equation (1)

-2x + 4 (-15/8) = 17

-2x - 15/2 = 17

-2x = 49/2

x = - 49/4

The values of x and y for the given equations are -49/4 and -15/8 respectively.

To know more about Equation on:

https://brainly.com/question/187506

#SPJ1

For the given equation the value of x and y will be 15/4 and 17/8 respectively

What is the equation?

An equation is a statement that two expressions, which include variables and/or numbers, are equal. In essence, equations are questions, and efforts to systematically find solutions to these questions have been the driving forces behind the creation of mathematics.

It is given that, the equations are,

-2x+4y=17 -------(1)

3x-10y= -3

The value of x from equation 1 is,

-2x+4y=17

x=(17-4y)/2 -------(2)

Substitute the value of x in equation 2,

3x-10y=-3

3(17-4y)/2-10y= -3

y=17/8

The value of x is obtained as,

x=15/4

Thus, for the given equation the value of x and y will be 15/4 and 17/8 respectively

The question is incomplete the complete question is"solve the linear equation -2x+4y=17, 3x-10y=-3

Learn more about the equation here,

https://brainly.com/question/10413253

#SPJ1

Omari buys a computer for $1,099. He
makes a down payment of 20%. His monthly
payments for the computer are $144. How
many months will it take Omari to finish
paying off the computer?

Answers

It will take 6 months for Omari to finish paying off the monthly payment for the computer.

What is the monthly payment?

The amount paid each month to repay the loan over the course of the loan is known as the monthly payment. When a loan is taken out, not only the principal, or the original lent amount, but also the interest that accrues, must be repaid.

Given, the total price of the computer = $1,099

down payment = 20% of $1,099 = $219.8

The remaining amount = $1,099 - $219.8 = $879.2

monthly payments for the computer = $144

Then, the total months to pay = 879.2/144 = 6 months

Hence, it will take 6 months for Omari to finish paying off the monthly payment for the computer.

To learn more about monthly payment

https://brainly.com/question/29046344

#SPJ1

4 candy bars and 6 drinks cost $8.50. Which equation describes this situation if c equals
candy bars and d is drinks?
O4c+d=8.50
O4c+6d=8.50
O8d-8.50*
O6c+4d=8.50

Answers

Answer:

04c+06d=$8.50

Step-by-step explanation:

A mug is 1/3 full. The mug contains 3/4 of a cup of water. Find the capacity of the mug. Write the answer as a fraction or mixed number in simplest form.

Please answer quick and add an explanation 0.0
Thank you!

Answers

Answer: 9/4

Step-by-step explanation:

The equation for this is 3/4 x 3 = 3/4 x 3/1 = 2 1/4

Simple 2 1/4 to fraction = 9/4

If you can please give me a Brainliest, thank you!

The mug has a capacity of 2 1/4 cups of water, as per the given conditions.

Given that,
A mug is 1/3 full. The mug contains 3/4 of a cup of water. Find the capacity of the mug.

What is simplification?

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,
As
1 / 3 of mug = 3 / 4 cups
1 of mug = 3/4 / [1/3]
1 of mug = 3×3 / 4
1 of mug = 9 / 4 cups or 2 1 / 4 cups

Thus, the mug has a capacity of 2 1/4 cups of water, as per the given conditions.

Learn more about simplification here:

https://brainly.com/question/12501526

#SPJ2

Please help me solve!

Answers

Answer:

so I think the anwerst it all jedi younglings

Triangle ABC has the following measures: mA = 46°, m/B = 73°, and b = 32.3. What
is the length of side c?

Answers

The length of the side c is equal to 29.54 approximately to 2 decimal place, using the sine rule.

What is the sine rule

The sine rule is a relationship between the size of an angle in a triangle and the opposing side.

For the triangle ABC, by sine rule;

a/sinA = b/sinB = c/sinC

We first derive the angle C as follows:

46° + 73° + C = 180° {sum of interior angles of a triangle}

C = 180° - 119

C = 61°

Thus by sine rule;

c/sin61° = 32.3/sin73°

c = (32.3 × sin61°)/sin73° {cross multiplication}

c = 29.5410

Therefore, by proper application of the sine rule we have the length of the side c to be equal 29.54 approximately to 2 decimal place.

Learn more about sine rule here: https://brainly.com/question/4372174

#SPJ1

can you answer this fast please please

Answers

Answer:

top option: The function is nonlinear and does not have a constant rate of change

Step-by-step explanation:

This is a parabolic function, meaning that it increases exponentially. Therefore, it is nonlinear and does not have a constant slope (rate of change).

I need help on this question.

What is m

Answers

Do you mean x or m
If so then..,
6x+10x+4x=180
20x=180
x=9

6x
6xX
6x9=54

4x
4xX
4x9=36

10x
10xX
10x9=90
Hope this helps


Will give brainliest!!

Answers

2 and 8/100 = 2.08
explanation: the two remains a whole number, and the second part is 8 one hundredths, which goes to the second decimal spot

To convert the fraction 2 8/10 to a decimal, divide the numerator (8) by the denominator (10):

8/10 = 0.8

Then, add the integer part (2) to the result:

2 + 0.8 = 2.8

Therefore, the decimal representation of 2 8/10 is 2.8.

5 times the sum of a number and -2 equals 30

Answers

Answer: 5(x+-2) = 30

Step-by-step explanation:

Answer:

x=8

Step-by-step explanation:

5(x+(-2))=30

5x-10=30

   +10 +10

5x=40

/5.  /5

x=8

Hopes this helps please mark brainliest

Which of the following is equal to O BIN 22 26 day √3√2?​

Answers

Answer:

3√3?

Step-by-step explanation:

A turtle is 26.2 meters from a pond when it starts crawling toward the pond. The turtle crawls straight toward the pond at a
constant rate of 3.5 meters per minute.
Which equation models the distance of the turtle from the pond? (Let q represent the turtle's distance, in meters, from the
pond and p represent the number of minutes since it started crawling toward the pond.)
A. g=26.2-3.5
B.q=26.2p+3.3
C.q=26.2p-3.5
D.q=26.2+3.5p

Answers

The equation which models the distance of the turtle from the pond is q = 26.2 + 3.5p. Option D. is the answer

How to determine which equation models the distance of the turtle from the pond?

Given that:

A turtle is 26.2 meters from a pond when it starts crawling toward the pond

The turtle crawls straight toward the pond at a constant rate of 3.5 meters per minute

q represents the turtle's distance, in meters, from the pond and p represents the number of minutes since it started crawling toward the pond

The linear equation is of the form y = mx + c

where m is the rate of change and c is the starting point or y-intercept

m = 3.5 meters per minute, c = 26.2 meters

y = q ( turtle's distance) and x = p (number of minutes)

Thus, the equation models the distance will be:

q = 26.2 + 3.5p

Learn more about linear equation on:

brainly.com/question/12626026

#SPJ1

The area of a triangle is 36 cm2. The height of the triangle is 6 cm less than the base. What is the height of the triangle?.

Answers

Answer:

[tex]\huge{\boxed{\text{The height of the triangle is 6cm.}}}[/tex]

Step-by-step explanation:

This question requires us to use a system of equations.

The area of a triangle is (1/2) * (base) * (height).

Thus, if b = base, and h = height

[tex]\frac{1}{2} bh=36[/tex]

Additionally, from the problem, we know:

[tex]b=h+6[/tex]

Then, via substitution, we can get

[tex]\frac{1}{2} *(h+6)*h=36[/tex]

Then, simplify:

[tex]\frac{1}{2} h^2+3h=36[/tex]

[tex]\frac{1}{2} h^2+3h-36=0[/tex]

[tex](\frac{1}{2} h-3)(h+12)=0[/tex]

Thus, the height must equal either 6 or -12, and because height cannot intrinsically be negative, the height must be 6.

Hope it helps :) and let me know if you want me to elaborate.

Kenji and his theater group are putting on a play. They need to make $373.50 to cover the
costs of the props and costumes. If they charge $4.50 for each ticket, how many tickets do
they need to sell to cover their costs?

Answers

Answer: 83 on the dot

Step-by-step explanation:83x4.50=373.50

7x9=(7 × 10) - (7 × ▲) what is the value of the triangle ​

Answers

Answer: 1

Step-by-step explanation:

Very simple both of them have the same base is 7. And we know that the number is 7x9, so the triangle is 1 because when both numbers have the same base, we will subtract the other number to get the answer!

Two cars leave for a vacation at the same time.
The drivers estimate how far they can travel in the first few hours.
Car B starts downtown.
Meanwhile, Car A starts 100 miles closer, heading to the same destination.
The graph shows the motion of each car.
Their speeds can be compared by comparing the steepness of the graphed line.

Use the drop-down menus to complete the statements.

Answers

Car A is travelling at a faster rate than Car B because its line on the graph is  steeper.

What justifies measuring average speed?

Average Understanding speed will help you better comprehend the pace of a travel. The speed may occasionally change while traveling. Finding the average speed becomes crucial in this situation so that you can get an idea of how quickly the travel will be finished.

What are typical speeds and an illustration?

Divide the overall distance traveled by the time period to find the average speed. An someone traveling at an average speed of 40 miles divided by 40 minutes, or 1 mile per minute, would be driving 20 miles north and then 20 miles south to arrive at the same location (60 mph)

To know more about average speed visit:

https://brainly.com/question/12322912

#SPJ1

Ron did not pay his credit card bill in full last month. He wants to pay it in full this month. On this month's bill, there is a mistake in the average daily balance. The
credit card company lists the average daily balance on his bill as $510.50. Ron computed it himself and found that it is $410.50.
a. The APR is 18%. What finance charge did the credit card company compute on Ron's bill?
b. If Ron's average daily balance is correct, what should the finance charge be?

Answers

The credit card company calculated a finance charge of $7.66 on Ron's bill if the annual percentage rate is 18%.

What is finance charges?A finance charge is any fee that represents the cost of credit or borrowing. It is the interest and fees charged for certain types of credit. It includes not only interest but also other charges like financial transaction fees.A financing charge is, to put it simply, any fee incurred when using credit. A finance charge is the total of all fees that are imposed incidentally to the extension of credit by the creditor and are paid directly or indirectly by the person to whom credit is extended, according to the Truth in Lending Act's legal definition.Your monthly statement from your credit card company will include a list of all finance charges in addition to your purchases and payments. Your card issuer will determine how your finance fee appears on your statement.

The finance charge is the product of the average daily balance and the monthly percentage rate.

The annual percentage rate (APR) is 18% or 0.18.

$510.50× 0.18 / 12 =$7.66

To learn more about finance charge refer :

https://brainly.com/question/3436429

#SPJ1

the area of an equilateral triangle ABC is 50 cm² find AB​

Answers

Answer:

Step-by-step explanation:

Length of side AB=a=10.75cm

Which transformation results in the function, I would also like a explanation on how to do this.

Answers

The transformation that is results in the given function is a horizontal shrink of scale factor 1/4.

Which transformation results in function g(x)?

Remember that for a function f(x), we define a horizontal shrink of scale factor k as:

g(x) = f(x*1/k)

Here we know that:

f(x) =x^2

g(x)= f(4x) = (4x)^2

Then this is equivalent to an horizontal shrink of scale factor of 1/4

Then the scale factor is k = 1/4, and the correct option is A.

Learn more about transformations.

https://brainly.com/question/4289712

#SPJ1

120 thousand cars were manufactured in a country in the year 2004-OS. The production of cas
increased to 150 thousand in 2005-06. Find the percentage increase in the manufacture of cars.

Answers

Answer:

25% increase

Step-by-step explanation:

120 thousand cars were manufactured in a country in the year 2004-O5. The production of cars increased to 150 thousand in 2005-06. Find the percentage increase in the manufacture of cars.

(150 - 120) / 120 = 0.25

0.25 = 25% increase

PLEEEEEEEEEEEEEEEEEEEEEEASEEEEEEEEEEEEEEEEE HELP

Answers

Answer:

Step-by-step explanation: with what????????????????????

Answer:

theres no image?

Step-by-step explanation:

Write the equation of the line passing through the points (-3,3) and (3,1).
The equation of the line is?

Answers

Answer:

y = -1/3x + 2

Step-by-step explanation:

Slope-intercept form of a linear equation is written as:

y = mx + b, where x and y are coordinates from one of the points on the line, m is the slope, and b is the y-intercept.

1. You'll first want to find the slope, m. Slope can be calculated from two points by using the equation (y1 - y2)/(x1 - x2). If you plug your two points into this equation for x and y (making sure that y1 and x1 are from the same point and y2 and x2 are from the other), you'll get,

(3 - 1)/(-3 - 3) = 2/-6 = -1/3

m = - 1/3

2. You can then plug your slope, m, into the slope-intercept form of the equation. Using one of your points (doesn't matter which, but I'll use (3,1)), you can solve for b, your y-intercept.

1 = -1/3(3) + b

1 = -1 + b

b = 2

3. Plug the variables into the equation.

For your final equation, plug the slope, m, and y-intercept, b, that you just found.

y = -1/3x + 2

The equation is y=-1/3x+2
Other Questions
if a government wants to establish a marketable permit program, it must begin by determining . group of answer choices the overall price to be charged for each permit how many permits will be issued in the overall market the overall quantity of a certain pollutant that will be allowed Listed in the Item Bank are key terms and expressions, each of which is associated with one of the columns. Some terms may display additional information when you click on them. Drag and drop each item into the correct column. Order does not matter. .Example of taking responsibility and being accountable: Example of the opposite of taking responsibility and being accountable: Why does your employer want you to take responsibility and be accountable for your decisions and actions? Why should you accept consequences? Universal Containers would like to show different values to different groups of users in a custom picklist field.What should be configured?A. Page layoutsB. Record TypesC. Field-level securityD. Permission sets Each of the following molecules is processed by glycolysis to lactate. How much ATP is generated from each molecule?(a) Glucose 6 -phosphate(b) Dihydroxyacetone phosphate(c) Glyceraldehyde 3 -phosphate(d) Fructose(e) Sucrose PLEASE HELP ASAPPP 100 POINTS + BRAINLIEST ILL USE ALL MY ALTS AND GIVE U BRAINLIEST SO U WILL GET 4 BRAINLESTS!(03.04 MC)Use the maps below to answer the following question:A map of North America showing different cultural regions. In the south there is Mesoamerica. Above Mesoamerica is the Southwest. Along the Pacific Coast is the Pacific Northwest. Beside the Pacific Northwest and in the center of what is now the United States there is the Great Plains, Great Basin, and Plateau. On the eastern side of the continent is the Eastern Woodlands. In the North, there is the Subarctic and the Arctic. 2012 The Exploration CompanyA political map of the United States, with all 50 states labeled. Washington, Oregon, and California are on the west coast. Moving east, from north to south, Montana, Idaho, Wyoming, Nevada, Utah, and Arizona are next seen. Then, North Dakota, South Dakota, Nebraska, Colorado, Kansas, Oklahoma, New Mexico, and Texas are seen, from north to south, in the central US. East of those states, from north to south, Minnesota, Iowa, Missouri, Arkansas, and Louisiana are seen. Wisconsin, Michigan, Illinois, Indiana, and Ohio in the Midwest, and Pennsylvania and New York in the northeast, border the Great Lakes. Kentucky, Tennessee, Mississippi, Alabama, Virginia, North Carolina, South Carolina, Georgia, and Florida are in the southeast, with Florida jutting out as a peninsula. Maryland, West Virginia, Delaware, and New Jersey are between the southeast and northeast states. Connecticut, Rhode Island, Massachusetts, New Hampshire, Vermont, and Maine are in the northeast. Alaska and Hawaii are seen as islands. 2012 The Exploration CompanyCompare the two maps. Which state listed below was located in the Pacific Northwest Native American cultural region? Texas New York Georgia Oregon which drugs acts by blocking serotonin receptors in the gastrointestinal tract, vomiting center of the brain, and chemoreceptor trigger zone? What was the drawback of the prohibition act According to the information in the figure, a novice skydiver might learn to inhibit her fear of heights over successive jumps by _____ the following figure shows the general steps that occur when a researcher uses the crispr-cas9 system to modify a protein-encoding gene in a eukaryotic cell with the goal of modifying the protein product. drag the descriptions of the steps to their appropriate locations on the figure. J(2,-4), k(3,7), L(6,-1); x-axis Season tickets for the Dingos are priced at $220 and include 11 home games. An equal amount of revenue is recognized after each game is played. When the season began, the amount credited to Unearned Ticket Revenue was $1,287,000. By the end of October, $702,000 of the Unearned Ticket Revenue had been recognized as revenue. Season tickets sold by Dingos SHOW LIST OF ACCOUNTSSHOW SOLUTION LINK TO TEXT VIDEO: SIMILAR EXERCISE How many home games had the Dingos played by the end of October? Home games played by Dingos SHOW LIST OF ACCOUNTS SHOW SOLUTION LINK TO TEXT VIDEO: SIMILAR EXERCISE Prepare the entry for the initial recording of the Unearned Ticket Revenue. (Credit account titles are automatically indented when amount is entered. Do not indent manually.) Account Titles and Explanation Debit Credit SHOW LIST OF ACCOUNTS LINK TO TEXT VIDEO: SIMILAR EXERCISE Prepare the entry to recognize the revenue after the first home game had been played. (Credit account titles are automatically indented when amount is entered. Do not indent manually.) Account Titles and Explanation Debit Credit Click if you would like to Show Work for this question: Open Show Work this graph shows a proportional relationship containing the point (3,6) and (4,8) What is the constant of proportionality ? Use "Millennials. . . So Happy Together" to answer the following question.Which sentence from the excerpt from the article "Millennials. . . So Happy Together" best supports the idea that co-working spaces result in positive interactions?answer choicesIn recent years, the co-working movementalong with its newer cousin, co-livinghas turned into a frenzy. (paragraph 1)These individuals or groups rent or pay a membership fee (monthly or daily) to work in a shared space with others. (paragraph 3)Todays co-working spaces give everyone the daily opportunity to socialize and collaborate. (paragraph 6)In many ways, co-living and co-working environments operate in loco parentis. (paragraph 8) the statement of cash flows shows how net income is converted to cash. it shows where the cash came from and how cash was used during the financial period true false h41. What is the solution of the system? (1 point)y=9x-2y=7x+35 412 295'51 132229 need help quickly question is in unit eight lesson two semester final exam on Pecos If a central bank focuses on preventing either high inflation or deep recession by using low and reasonably steady interest rate policy, then: foreign investment will increase significantly. exchange rates will have less reason to vary. government will intervene to peg the nation's currency. domestic investments in foreign businesses will decrease. steven is called to fix a network that is experiencing traffic congestion issues. which device should he replace to alleviate these issues Select the correct answer.Read the excerpt from King Henry IV Part II.POINS: By this light, I am well spoke on; I can hear itwith my own ears: the worst that they can say ofme is that I am a second brother and that I am a(65) proper fellow of my hands; and those two things, Iconfess, I cannot help. . . .Which statement best expresses what these lines reveal about Poins? A. Poins is satisfied with his life. B. Poins wonders what people say about him. C. Poins wants to make a good impression on people. D. Poins comes from a large family. What is pie to the second power