Robbinsville decides to try something new: instead of having its current track for running, it is to be replaced with a circular one. Instead of running 4 laps to complete 1 mile, the new circular track will allow you to run a mile in 3 laps! What will be the diameter of the new track in feet

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) .

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.

How does reflecting or rotating a figure change the interior angles of the figure?