HELP
Here is an expression: `3 X 2^{b}`

Evaluate the expression when `b`is 3.

The vertices of a rectangle are given in the columns of the matrix . if is found to perform a transformation, what are the coordinates of the transformed rectangle? (0, 0), (0, –3), (–3, –3), (–3, 0) (0, 0), (0, 3), (3, 3), (3, 0) (0, 0), (0, 3), (–3, –3), (–3, 0) (0, 0), (0, 3), (–3, 3), (–3, 0)

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?