DGC and ZCGB are angles.
B
30°
A
50°
2x
D
F
E

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) .

8000 + 8800 + 8000 + 8 million + 80 trillion + another a katrillion equals

What does the relationship between the mean and median reveal about the shape of the data