Answer
Q
Work Step by Step
We can subtract $2\pi$ 3 times to get $(-4,-\pi/4)$. That would be in the 4th quadrant but we must flip over the center so the answer is in the 2nd quadrant. That would be Q.
Precalculus: Mathematics for Calculus, 7th Edition
by Stewart, James; Redlin, Lothar; Watson, Saleem
Published by
Brooks Cole
ISBN 10:
1305071751
ISBN 13:
978-1-30507-175-9
Chapter 8 - Section 8.1 - Polar Coordinates - 8.1 Exercises - Page 592: 22
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