A circle has a diameter of 6 inches. Show your work to find the following (use
3.14 for pi):
A) Area of the circle
B) Circumference of the circle

Step-by-step explanation:

to find area

A=Pi x r^2

r = d/2 = 6/2 = 5

to find circumference

u=2 pi r

r=5

3,6 and 7.

step-by-step explanation:

a) unit place of 37 is 7

so the unit place of cube of 37 will be

7³= 343=3

the answer is 3.

b) unit place of 56 is 6, so the unit place of cube of 56 will be

6³= 216=6

the answer is 6.

c) unit place of 133 is 3, so the unit place of cube of 133 will be

3³= 27= 7.

the answer is 7.

      2

  2 is to go somewhat to the top right of a because it is squared    

v= a h/3