What is the measure of angle R? Enter your answer as a decimal in the box. Round only your final answer to the nearest hundredth.

mZR
=

Which speed is the fastest (use 1 mile ≈ 1.6 kilometers)? a. 12 miles/hour b. 18 feet/second c. 19 kilometers/hour d. cannot be determined

What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.

Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7); m=-3/2