4 years ago

I need help please and thank you

Mathematics

1 answer:

Phoenix [80]4 years ago

8 0

Answer:

28.26

Step-by-step explanation:

This is the formula for area of a circle

A = pi r^2

Substitute the given values

A = 3.14 (3)^2

A = 3.14 (9)

28.26

You might be interested in

Dennis has 30 plums and 42 apricots. he wants to put the fruit in bag so that each bag has the same number of like fruit. how ma

kondaur [170]

Solve.

Mr. Madison picked 80 pieces of fruit on Thursday.Add.

042412+ 4080

5 0

3 years ago

Identify the parent function of each:

Aleksandr-060686 [28]

Answer:

I think its B.) not completely sure but i think so !!!!:)

7 0

3 years ago

(x^4+x^3+x+1)/(x^4-x^3+2x^2-x+1) Rút gọn biểu thức

nignag [31]

Nananannsnznznnsnsnznsjjsjsjsjsjsjjsjsjsjsjsjs

4 0

3 years ago

Answer asap its due in 2 minutes

Vesnalui [34]

Answer:

your screwed my guy

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Could you help me figure out the left/right facesortop/bottom faces

jolli1 [7]

Explanation

The question requires that we figure out the sides that represent the top/bottom faces and the left/right faces.

We are given the plan of the aluminum sheet

The top, bottom, left and right faces are shown below

The dimension for the top and bottom is

$1.5ft\times5ft=7.5ft^2$

Since they are two

Therefore the total area for the top and bottom will be

$2\times7.5ft^2=15ft^2$

For the left and right faces, the dimensions are

The dimensions of the left and right faces will be

$\text{1}.25ft\times5ft=6.25ft^2$

Since they are two, then

The area will be

$6.25ft^2\times2=12.5ft^2$

7 0

1 year ago