Answer:
I think that it's b
Step-by-step explanation:
Because I asked my friend
Answer:
4⁻³
Step-by-step explanation:
4³ · 4⁻⁶
= 4⁽³⁻⁶⁾
= 4⁻³
Answer:
a. 254.34, b. 56.52
Step-by-step explanation:
a. A = πr^2,
A = 3.14(9^2)
A = 3.14*81
A = 254.34
b. C = πd
C = 18*3.14
C = 56.52
Answer:
67.2 centimeters
Step-by-step explanation:
Posted a picture showing the solution. Everything is on it, including calculations.
The answer is 142 square inches (or 142 in.^2) same thing.
Hope this helps!