Evaluate 8-2.
A. -16
B. -64
C. -1/64
D. 1/64

I'm assuming you meant to write 8^(-2) or where the -2 is the exponent over the 8.

If my assumption is correct, then we use the rule

So,

so what is the problem what are they asking you to solve

step-by-step explanation:

so what is the problem what are they asking you to solve

“ a line segment that has the endpoints on the circle and passes through the midpoint is called the diameter. the diameter is twice the size of the radius. a line segment that has its endpoints on the circular border but does not pass through the midpoint is called a chord. a circle is the same as 360 small circle up the number 0 . i hope this .