Thursday
December 18, 2014

Homework Help: Math

Posted by Brooke on Sunday, May 10, 2009 at 3:05pm.

Hi could you help me with this question on graphing ssinusoidal functions.

"Remember how we saw a relationship between y=sin x and y=cos x...what is the equivalent equation of
y=sin0.5(x-45)if the function before transformations was y=cos x?

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