Use rectangle model to find partial quotient of 246÷3

Consider the functions below. function 1 function 2 function 3 select the statement which is true about the functions over the interval [1, 2] a b function 3 has the highest average rate of change function 2 and function 3 have the same average rate of change. function and function 3 have the same average rate of change function 2 has the lowest average rate of change d.

Through non-collinear points there is exactly one plane.

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8