div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=taft-collegect-prod-wp-because-trigonometric-circular-functions-are-periodichtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Taft Collegect-prod-wptaftcollegeeducustom-contentmath · Because trigonometric circular functions are periodic the solutions in Example 2 are not unique We give only one loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsusreader033viewer20220504145f8b0abaa366683d4f3a8b2fhtml5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=taft-collegect-prod-wp-because-trigonometric-circular-functions-are-periodichtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Taft Collegect-prod-wptaftcollegeeducustom-contentmath · Because trigonometric circular functions are periodic the solutions in Example 2 are not unique We give only one loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsusreader033viewer20220504145f8b0abaa366683d4f3a8b2fhtml5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=taft-collegect-prod-wp-because-trigonometric-circular-functions-are-periodichtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: Taft Collegect-prod-wptaftcollegeeducustom-contentmath · Because trigonometric circular functions are periodic the solutions in Example 2 are not unique We give only one loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsusreader033viewer20220504145f8b0abaa366683d4f3a8b2fhtml5thumbnails3jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imageimg data-url=taft-collegect-prod-wp-because-trigonometric-circular-functions-are-periodichtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: Taft Collegect-prod-wptaftcollegeeducustom-contentmath · Because trigonometric circular functions are periodic the solutions in Example 2 are not unique We give only one loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsusreader033viewer20220504145f8b0abaa366683d4f3a8b2fhtml5thumbnails4jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imageimg data-url=taft-collegect-prod-wp-because-trigonometric-circular-functions-are-periodichtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: Taft Collegect-prod-wptaftcollegeeducustom-contentmath · Because trigonometric circular functions are periodic the solutions in Example 2 are not unique We give only one loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsusreader033viewer20220504145f8b0abaa366683d4f3a8b2fhtml5thumbnails5jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imageimg data-url=taft-collegect-prod-wp-because-trigonometric-circular-functions-are-periodichtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: Taft Collegect-prod-wptaftcollegeeducustom-contentmath · Because trigonometric circular functions are periodic the solutions in Example 2 are not unique We give only one loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsusreader033viewer20220504145f8b0abaa366683d4f3a8b2fhtml5thumbnails6jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=7Page 7button div class=ts-imageimg data-url=taft-collegect-prod-wp-because-trigonometric-circular-functions-are-periodichtmlpage=7 data-page=7 class=ts-thumb lazyload alt=Page 7: Taft Collegect-prod-wptaftcollegeeducustom-contentmath · Because trigonometric circular functions are periodic the solutions in Example 2 are not unique We give only one loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsusreader033viewer20220504145f8b0abaa366683d4f3a8b2fhtml5thumbnails7jpg width=140 height=200 divdiv