/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Free solutions & answers for Precalculus Chapter 8 - (Page 20) [step by step] | 91Ó°ÊÓ

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Problem 289

For the following exercises, use a graphing calculator to sketch the graph of the polar equation. $$ r=\theta^{2} $$

Problem 290

For the following exercises, use a graphing calculator to sketch the graph of the polar equation. $$ r=\theta+1 $$

Problem 291

For the following exercises, use a graphing calculator to sketch the graph of the polar equation. $$ r=\theta \sin \theta $$

Problem 292

For the following exercises, use a graphing calculator to sketch the graph of the polar equation. $$ r=\theta \cos \theta $$

Problem 293

For the following exercises, use a graphing urility to graph each pair of polar equations on a domain of \([0,4 \pi]\) and then explain the differences shown in the graphs. $$ r=\theta, r=-\theta $$

Problem 294

For the following exercises, use a graphing urility to graph each pair of polar equations on a domain of \([0,4 \pi]\) and then explain the differences shown in the graphs. $$ r=\theta, r=\theta+\sin \theta $$

Problem 295

For the following exercises, use a graphing urility to graph each pair of polar equations on a domain of \([0,4 \pi]\) and then explain the differences shown in the graphs. $$ r=\sin \theta+\theta, r=\sin \theta-\theta $$

Problem 296

For the following exercises, use a graphing urility to graph each pair of polar equations on a domain of \([0,4 \pi]\) and then explain the differences shown in the graphs. $$ r=2 \sin \left(\frac{\theta}{2}\right), r=\theta \sin \left(\frac{\theta}{\left(\frac{\theta}{2}\right)}\right) $$

Problem 297

For the following exercises, use a graphing urility to graph each pair of polar equations on a domain of \([0,4 \pi]\) and then explain the differences shown in the graphs. $$ r=\sin (\cos (3 \theta)) r=\sin (3 \theta) $$

Problem 298

On a graphing utility, graph \(r=\sin \left(\frac{16}{5} \theta\right)\) on \([0,4 \pi],[0,8 \pi],[0,12 \pi],\) and \([0,16 \pi]\) Describe the effect of increasing the width of the domain.

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