Given the function h(x) = x2 + 6x + 5, determine the average rate of change of the function over the interval -4 < a < -1.

What is this inequality notation? t is less then or equal to 2

Mary beth used the mapping rule to find the coordinates of a point that had been rotated 90° counterclockwise around the origin. examine the steps to determine whether she made an error. m (3, –6) is rotated 90° counterclockwise. (x, y) → (–y, x) 1. switch the x- and y-coordinates: (6, –3) 2. multiply the new x-coordinate by –1: (6(–1), –3) 3. simplify: (–6, –3) .

How do i put 3(x+7) in distributive property