Trigonometry (11th Edition) Clone

Published by Pearson
ISBN 10: 978-0-13-421743-7
ISBN 13: 978-0-13421-743-7

Chapter 8 - Complex Numbers, Polar Equations, and Parametric Equations - Section 8.5 Polar Equations and Graphs - 8.5 Exercises - Page 394: 38

Answer

$r = \frac{-7}{cos~\theta+sin~\theta}$ We can see the graph below:
1529815641

Work Step by Step

$x+y = -7$ $r~cos~\theta+r~sin~\theta = -7$ $r = \frac{-7}{cos~\theta+sin~\theta}$ We can see the graph below:
Small 1529815641
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