I dont really know for certain, but if I had to guess, I would say answer choices B and D.
Negative exponents create the reciprocal of the original number:
2^2=4
2^-2=1/4
4^4=64
4^-4=1/64
IF THOU KISS (NOT) me not it is the answer you’re welcome
Can u show us a pic of the question
Answer:
Circumference : 18.84 inches
Radius: 3 inches
