2. Make a table for r = 2 cos(30) with 0=15° +30°k with k

Last updated: 7/20/2022

2. Make a table for r = 2 cos(30) with 0=15° +30°k with k going from 0 to 11 along with = 90°k with k going from 0 to 4 and plot these points (by hand). Use these points to help you sketch a graph of r = 3 sin(20).