Mathematics High School

The circle with center C was used as a model for a swimming pool. The length of [tex]\overline{BC}[/tex] is 10 m. What is the area of the pool?

The Circle With Center C Was Used As A Model For A Swimming Pool. The Length Of [tex]\overline{BC}[/tex]

Answers

Answer 1

Answer:

314.16

Step-by-step explanation:

Because we have the radius given to us by BC, we can simply input it into the formula to find the area of a circle, pi(r)^2.

After we insert the given radius, we have pi(10)^2.

We can simply input it into our calculator to find the answer.

Answer 2
Okay okay so when solving for the area you have to use:
A= πr ²
(pi r squared)
A=10x10
A=100π
A ≈314.2

Related Questions

7:59 PM
>
PS 3.1 Critique and revise the reasoning of others.
3. Alex says d = 100 is a solution to 5d = 20
Is Alex correct? Explain why he is correct or incorrect. If Alex is incorrect, show how you would fix Alex's
mistake.
Is Alex correct

Answers

Answer:

hi friends how are you all about you my friend

i hope u can help meeeee!!!​

Answers

Answer:

1=?

2 = coressponding angle

3=coressponding angle

4=cointerior angle

5 =?

1. Angles 2 and 7 are alternate exterior angles
4. Angles 3 and 6 are consecutive interior angles.
5. Angles 1 and 8 are alternate exterior angles as well.

A sign on the road says " Speed limit, 60 miles per hour. Let s be the speed of car.Write an inequality that matches the information on the sign

Answers

Answer: s ≤ 60

Step-by-step explanation:

The common inequality signs include:

> which is greater than

< which is less than

= which is equal to

≥ which is greater than or equal to

≤ which is less than or equal to

Since the speed limit is 60 miles per hour, it simply means that the speed limit is less than or equal to 60 miles per hour. This will be:

s ≤ 60

The above means the speed is less than or equal to 60 miles per hour

PLEASE HELP!!! IT WOULD MEAN SO MUCH TO ME :))

Answers

The second one! Plug in 4 for N. It would be 4+3=7! It fits!

Answer:

n + 3 = 7

Step-by-step explanation:

n + 3 = 7

4 + 3 = 7

hope this helped!

Help .......................

Answers

Answer:

62 because that one is an acute so I hope this was helpful

Determine the y-intercept of the function f(x) = x^4 + 3x^3 -2x + 7. PLEASE HELP ASAP!!

Answers

Answer:

D

Step-by-step explanation:

all answers are x = 0. If we put 0 instead of X.

y=0^4+3×0^3-2×0+7

y=0+0+0+7

y=7

Study the numerical expression (4 x 10) + 8. Which one of the following expressions is equivalent to this numerical expression?

A.Divide 8 by 10, then multiply the quotient by 4.
B.Divide the product of 4 and 10 by 8.
C.Multiply 4 by the quotient of 10 and 8.
D.Divide 8 by the product of 4 and 10.

Answers

Answer:

C

Step-by-step explanation:

the radius of the circle is 9 meters what is the circles circumfrence

Answers

Answer:

c = 18π    exact answer

c = 56.52   decimal approximation

Step-by-step explanation:

c = 2πr

c = 2π * 9

c = 18π    exact answer

Using 3.14 for π

c = 18 * 3.14

c = 56.52   decimal approximation

Simplify 7(3x = y) i need help im to confused

Answers

Y=21x because 3x multiplied by 7 is 21x.
Y=21x is the answer, i hope this helps :)

12/4 = 12 1/4 True or False

Answers

Answer:

False

Step-by-step explanation:

12/4=3

3 does not equal 12 1/4

Find the circumference of a circle.

Answers

Answer:

56.52

Step-by-step explanation:

1. multiply your r by 2

so 9*2= 18

2. multiply that by pi, which you substitute 3.14 in for

so 18*3.14=56.52

[tex] \large\blue{Given \: - }[/tex]

Radius ( r ) = 9 inches

[tex] \blue{To \: find\:-}[/tex]

Circumference of the Circle ?

[tex] \blue{Solution\:-}[/tex]

Circumference of the Circle = 2πr

Putting the value of r in the formula -

[tex] = 2\pi r[/tex]

[tex] = 2 \times \frac{22}{7} \times 9[/tex]

[tex] = 56.5 \: inches[/tex]

[tex] \mathsf \pink {Hence, \: the \: circumference \: of \: the \: circle \: is \: 56.5 \: in.}[/tex]

I NEED HELP PLS I WILL MARK BRAINLEIST!!:0

Answers

I’m pretty sure it’s A

A Chemistry book is moved 2 meters to the left and then 1 meter to the right. What is the distance travelled?

Answers

Answer:1 meter to the left

Step-by-step explanation: 2-1

Marking brainliest

Please help

Answers

13 and H are the Hypotenuse, 12 and S are the opposite, and 5 and W are the adjacent

Answer:

Left:

hyp = 13

opp = 12

adj = 5

Right:

hyp = h

opp = s

adj = w

if 2 out of 5 girls in a school wears a wrist watch and there are 60 girls in a school how many are wearing a wrist watch​

Answers

24 girls wear wrist watches :)

Answer:

24 girls are wearing a bracelet

Step-by-step explanation:

2/5=0.4

60*0.4=24

PLEASE HELP I WILL GIVE BRAINLIEST

Answers

Answer:

B) 1/5

Step-by-step explanation:

PLEASE HELP! DUE AT 11:59 PST

Amanda earns $30 per week for her allowance, plus $15 dollars per hour babysitting. She wants to earn at least $150 each week.?

Write a function F(h) to represent the situation.

How many hours must Amanda babysit each week?​​

Answers

Answer:

f(h)=15(8)+30

8 Hours per week

Step-by-step explanation:

$30 per week means she has a start of $30, so this will be a constant.

What we want to find is how much she needs to work to earn the remaining amount, $120.

To find that we need to divide $120/15, giving us 8.

She needs to work 8 hours per week. This gives us the function

x=15(8)+30

Answer:

She will have to work 8 total hours that week.

Step-by-step explanation:

40% of 25 is?.. help!

Answers

Answer:

40% of 25 is 10

Step-by-step explanation:

Answer:

10 is the answer

Step-by-step explanation:

.40 times 25 is 10 :) if you could mark brainliest that would be great!

Jenna is eating 2 oranges a day to help her diet. She is doing this for all 42 of her oranges. How many days of her diet will Jenna be on when she is done with her oranges?

Answers

answer:

21 days

Step-by-step explanation:

42/2=21

Which set of numbers includes only integers?

Rational Numbers
Integers
Whole Numbers​

Answers

Answer:

B

Step-by-step explanation:

Integers are like whole numbers, but they can also be negative.

Some examples of integers are -1, 2, 5 etc.

HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

3 might be right to your answer!

Lucy is not wearing sandals.

Answers

Answer:

I think the second one .....

plz help ill give brainliest and dont put links or else im going to report you

Answers

Answer:*putting link*

Step-by-step explanation:

Answer:

I think it is 256.

Step-by-step explanation:

32 x 8 = 256

Hope this helps!!!:)

Randy Elks purchased 3,000 shares of a juice company stock at $50.10
per share. His broker charges $30.50 for fewer than 2,000 shares, or
$0.03 per share for 2,000 or more shares. What is the total cost of the
stock?

Answers

Answer is: $150,390. Hope this helps! This is my first answer to a question.

PLSSSSSS HELP!WILL PUT BRAINLIEST!

Answers

Answer:

x<2

Step-by-step explanation:

x<2;

The open circle means that this inequality is not inclusive.

If the circle was filled in the inequality would have been x[tex]\leq[/tex]2

Which one is an example of an answer that has many/infinite solution?

Answers

Answer:

i think it's all are correct

Step-by-step explanation:

D is the right answer

Bobby scores m marks in a test

A. Dan scores two marks less than Bobby. write down an expression for Dan's marks in terms of m ​

Answers

Answer: M-2 or M substracted by 2

Step-by-step explanation:

Solve the following system of equations graphically on the set of axes below. Y=-1/2x +1 and y=x-5

Answers

Answer:

-1/2x+1=x-5

x=4

y=-4/2+1

y=-2+1

y=-1

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

Juan purchased a T-shirt for $18 plus sales tax. Sales tax is 4.5%. How much sales tax did Juan pay????

Answers

You need to find 4.5 percent of 18.
1. 4.5/100= 0.045
2. 18 • 0.045= 0.81
Juan paid 0.81 cents in sales tax

4 2/3 divided by 1/2 = what plsssss helppp

Answers

Answer:

8.66

Step-by-step explanation:

Answer:

28/3

Step-by-step explanation:

Dividing a fraction is the same as multiplying it by the reciprocal.

First, convert 4 and 2/3 to an improper fraction.

You get 14/3. Multiply that by the reciprocal of 1/2 (2/1) to get your answer.

14/3 * 2/1 = 28/3

Other Questions
please help fast with an explanation if you can! 0.125,0.25,0.5,1 sequence spanish speakers needed Please answer this science question NO LINKS !!!! Which of these is the most serious impact to an ecosystem after a tornado?A. an increase in biodiversityB. soil erosion along with water pollutionC. the growth of plants in newly cleared areasD. animals relocating to different habitats [tex]2=\left(8^{\frac{1}{5}}\right)\left(2^{\frac{x}{5}}\right)[/tex] HELP PLEASE WHATS THE ASNWERR!!!! The rationale why companies offer customers credit is because: a. offering customers credit, helps with the firm's cash flow position. b. offering customers credit, helps match revenues with expenses for the same time period. c. allowing customers to pay with credit cards or on credit, makes it easier for them to buy, and it also attracts new customers. d. allowing customers to pay with credit card or on credit, forces a company to rely less on accounts receivables and more on accounts payables. What is the name of this compound?OCH3CCH2 CH3 What are the legal requirements to be a senator? Answer is C usa test prep users. The two main reasons why pharmaceuticals fail are:1. they do not work2. they are unsafeWhich of these would NOT be a constraint to creating and developing pharmaceuticals?es )A)expensiveB)takes a long timeocomputer simulations can be used to test drugsD)inability to use clinical trials for initial development how does the force exerted on the same mass differ between short and long bones please help plsssssssssssssss A triangle has angle measurements of 97, 48, and 35. What kind of triangle is it?acuterightobtuse Review the map above. Why is the black line significant in American history?It represents the northern boundary line for territory claimed by Mexico.It represents the main route for settlers moving into the Oregon Territory.It represents the northern boundary line for the territory claimed by the United States.It represents the path of the Transcontinental Railroad, a major trade route in the United States. Please help i will give a lot of points if corrected Not sure how to do this. What were some main differences between East and West Germany? Amy is baking her famous pies to sell at the Town Fall Festival. She 1 pointuses 32 /4 cups of flour for every 1/2 batches of pie that she makes. Howmany cups of flour would Amy use for 7 batches of pie?A. 21 1/2 cupsB. 112 7/8 cupsC. 150 72 cupsD. 225 34 cups Please refer to the image below to answer the question.List one pair of alternate exterior angles