The scale on a map is 2 cm : 65 mi. the actual distance between two cities is 125 miles. what is the distance between the two cities on a map

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 can you construct perpendicular lines and prove theorems about perpendicular lines

Which function has the domain x> -11?