Pre-AP Pre-Calculus
P
C
G
OLAR
OORDINATES AND
RAPHS
49.
Graph the point 4,
.
6
Write the point in two additional ways—one with r > 0 and one with r < 0.
2
50.
Find the rectangular coordinates for
6,
.
3
51.
Convert (-1, -1) to polar coordinates.
Describe the graph: r = 3 + 5 sin θ
52.
Describe the graph: r = 7 cos 2θ
53.