PLEASE HELP!! DUE SOON!!!
1 answer:
Answer:
D
Step-by-step explanation:
This is because the formula is 4×pi×r^2
So 4×pi×7^2
(7^2=49) now plug that in: 4×pi×49
Combine like terms: 4×49=196
Plug that into the equation: 196pi
You might be interested in
Answer:
36894
Step-by-step explanation:
hope it helps
Answer:
there ARE NO AXES
Step-by-step explanation:
Answer:
y=x/4
Step-by-step explanation:
i don't know if this is right but i hope this helps :)
Answer in picture below:
Step-by-step explanation:
