query: Transforming a combination of sine and cosine functions to either sine or cosine function
positive_passages.docid: 55436
positive_passages.text: Why does $A\sin{k(x+c)}=a\sin{kx}+b\cos{kx}$ imply that $A=\sqrt{a^2+b^2}$ and $\tan{c}=-b/a$?
negative_passages.docid: 140395
negative_passages.text: Fit data with linear combinations of Cos and Sin
negative_passages.docid: 24520
negative_passages.text: Sine to square wave converter
negative_passages.docid: 94283
negative_passages.text: Different ways finding the derivative of $\sin$ and $\cos$.
negative_passages.docid: 40235
negative_passages.text: How would I differentiate $\sin{x}^{\cos{x}}?$
negative_passages.docid: 115090
negative_passages.text: Alternative definition of hyperbolic cosine without relying on exponential function
negative_passages.docid: 101174
negative_passages.text: A closed form for a triple integral with sines and cosines
negative_passages.docid: 75487
negative_passages.text: How to express trigonometric equation in terms of of given trigonometric function?
negative_passages.docid: 99221
negative_passages.text: Orthogonality lemma sine and cosine
negative_passages.docid: 60256
negative_passages.text: Is there a way to get trig functions without a calculator?
negative_passages.docid: 140984
negative_passages.text: Sum of Cosine/Exponential
negative_passages.docid: 82113
negative_passages.text: Solve $\int cos{\sqrt x} \ dx$ using a combination of substitution and integration by parts
negative_passages.docid: 67606
negative_passages.text: Derive Fourier transform of sinc function
negative_passages.docid: 12420
negative_passages.text: Real world uses of hyperbolic trigonometric functions
negative_passages.docid: 135895
negative_passages.text: Proving the bounds of cosine
negative_passages.docid: 154231
negative_passages.text: Solving trigonometric equations without a calculator or tables
negative_passages.docid: 75570
negative_passages.text: Easy way of memorizing values of sine, cosine, and tangent