Mar 6, 2021 · I remember the derivatives of trig functions by naming 3x basic right triangles in a specific way and using ONE simple multiplication. Just wondering if there are similar …

May 22, 2021 · Calculus cheat sheet Remembering the following formulas has been a nuisance for me for years now. Common Derivatives Common Integrals They are too many in numbers …

Oct 7, 2020 · Since all the trig functions have formulas in terms of the sine function, the product rule and the chain rule guarantee that if the derivative of the sine function stays in Trig World …

Feb 12, 2013 · Finding derivatives of Trigonometric Functions Ask Question Asked 12 years, 10 months ago Modified 12 years, 9 months ago

May 26, 2015 · I was inspired by this question to try and come up with geometric proofs for the derivatives of basic trig functions--basically, those that have simple representations on the unit …

Jun 26, 2015 · And, as it so happens, they are exactly the sine and cosine functions defined in radians. Just like we choose the value of e e so that d dxex = ex d d x e x = e x, choosing to …

Apr 12, 2015 · It seems to be that when you go from trig to hyperbolic and consider the derivatives, the derivatives always use the same function (although in hyperbolic terms rather …

Nov 10, 2017 · Why do we take positive square roots when proving the derivatives of the trig functions? Ask Question Asked 8 years ago Modified 8 years ago

Apr 4, 2014 · Ignoring constants when finding derivatives of trig functions Ask Question Asked 11 years, 8 months ago Modified 6 years, 2 months ago

Apr 24, 2023 · I’m taking Calculus in highschool and my teacher told us a special trick she learnt was that the derivatives of all the trigonometric functions starting with “c” (such as cosine, …