This program allow the user to generate a sine or a cosine graph by only asking the user for the graph properties. The properties of the sine and cosine function are: Amplitude : Any real number ...

This applet shows how the graphs of sin (θ) and cos (θ) follow directly from the definition of these functions. Move the slider to change the angle. Observe that after the point moves once around the ...

Due to the similarity between sine and cosine functions, transformations of y = cos (x) to y = a cos (n x − b) + c have the same effects as transformations of y = sin (x) to y = a sin (n x − b) + c.

Graphs of Sine and Cosine 1.2 An applet illustrating how the graphs of sine and cosine are related to the unit circle. Transformations of Functions 1.3 An applet illustrating how transformations ...

I am have a slight problem with two recursive functions I wrote: Sine and Cosine. Each function depends on the other (and itself) to compute the value of Sine and Cosine for any value input.

This paper presents a novel approach to generate a family of window functions from the existing four-term cosine window function that has an asymptotic decay of 42 dB/octave. The proposed approach ...