Answer:
A
Step-by-step explanation:
I believe it would be (c)
Circumference of a circle is 2piR
Here R is 3 cm
So C=2pi(3)
C=6pi cm
C.because i calculate it d is the correct answer
(-1) ^3
-(1) * (-1) * (-1)
1 * (-1)
=-1
Answer: -1
picturr is not visible to me
