Derivative of trigonometric functions: Revision history

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9 January 2024

11 March 2022

10 March 2022

  • curprev 03:5803:58, 10 March 2022Wikiadmin talk contribs 601 bytes +601 Created page with "When we have trigonometric functions, the derivatives are all related to the trigonometric identities. Let's plot sine, cosine and tangent on the same space: <div style="text-align:center;"> [[file:]] </div> Notice that close to the origin the tangent almost coincides with the sine. The rate of change of both functions invert its sign at the origin. The point where the sine is max is also the point where cosine is zero. The opposite is also true, where the cosine is ma..."