3 years ago

3. Find the exact area and circumference of a circle whose diameter is 8 meters. Show your work.

Mathematics

1 answer:

zhenek [66]3 years ago

4 0

Answer:

area = 50.27

circumference = 25.13

Step-by-step explanation:

area

pi x radius²

pi x 4² = 50.27

circumference

pi x diameter = 8 pi

8 pi = 25.13

You might be interested in

Write an equation that represents the remaining number of meals y, after x number of hours. (❍ᴥ❍ʋ)help please

7nadin3 [17]

Y = 600 - 55x is the equation

5 0

3 years ago

Read 2 more answers

Can the integer 27 be simplified

Alex_Xolod [135]

Answer:

yes

Step-by-step explanation:

8 0

4 years ago

Read 2 more answers

. Solve the following equations for x: 3x=30

pishuonlain [190]

$\mathcal \pink{Answer}$

$\mathcal \green{3x = 30}$

$\mathcal \blue{ \frac{3x}{3} = \frac{30}{3} }$

$\mathcal \red{x = 10}$

3 0

3 years ago

Read 2 more answers

Suppose that the exchange rate from U.S. dollars to Canadian dollar is 1 U.S. dollar per 1.0028 Canadian dollars. Joey exchanges

Svetradugi [14.3K]

Answer:

373,952 dollars

Step-by-step explanation:

375/1,0028

4 0

3 years ago

What is the solution to –2(5y – 5) – 3y ≤ –7y + 22?

Gre4nikov [31]

-2(5y - 5) - 3y < = -7y + 22
-10y + 10 - 3y < = -7y + 22
-13y + 10 < = -7y + 22
-13y + 7y < = 22 - 10
-6y < = 12
y > = -12/6
y > = -2....answer B

6 0

3 years ago

Read 2 more answers