Answer:it might be D
Step-by-step explanation:
A^-2=1/a^2. As a result, B is the only answer because 8^-2 equal 1/8^2 or 1/64. Hope it help!
this would be -7.2 and -0.8
hope this helps you out! good luck!
The circumference of a circle is πd, the constant pi times the diameter of the circle.
351ft(rev/(3.5π ft)≈31.92 revolutions
