On an xy graph, what is the length of a line segment drawn from (-3,7) to (6, -5)

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) .

Write an algebraic expression for the word expression the quotient of c and 8

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area