Plot of the <a href="https://en.wikipedia.org/wiki/Sine" class="extiw" title="en:Sine">Sine</a> function <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle y(x)=\sin(x)}"><semantics><mrow class="MJX-TeXAtom-ORD"><mstyle displaystyle="true" scriptlevel="0"><mi>y</mi><mo stretchy="false">(</mo><mi>x</mi><mo stretchy="false">)</mo><mo>=</mo><mi>sin</mi><mo>⁡<!-- ⁡ --></mo><mo stretchy="false">(</mo><mi>x</mi><mo stretchy="false">)</mo></mstyle></mrow><annotation encoding="application/x-tex">{\displaystyle y(x)=\sin(x)}</annotation></semantics></math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/487eb509be8051318f57f8fac7e8d042e2de679d" class="mwe-math-fallback-image-inline" aria-hidden="true" style="vertical-align: -0.838ex; width:13.388ex; height:2.843ex;" alt="y(x)=\sin(x)"></span> in the interval <span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle [-2\pi ,2\pi ]}"><semantics><mrow class="MJX-TeXAtom-ORD"><mstyle displaystyle="true" scriptlevel="0"><mo stretchy="false">[</mo><mo>−<!-- − --></mo><mn>2</mn><mi>π<!-- π --></mi><mo>,</mo><mn>2</mn><mi>π<!-- π --></mi><mo stretchy="false">]</mo></mstyle></mrow><annotation encoding="application/x-tex">{\displaystyle [-2\pi ,2\pi ]}</annotation></semantics></math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/e7b140f519e27304c1c5ff9df7adc0ac6a369ccf" class="mwe-math-fallback-image-inline" aria-hidden="true" style="vertical-align: -0.838ex; width:9.125ex; height:2.843ex;" alt="[-2\pi ,2\pi ]"></span>
<a href="//commons.wikimedia.org/wiki/User:Geek3" title="User:Geek3">Geek3</a>
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