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The graph of  f(x)=cos(x)  is transformed to a new function, g(x) , by reflecting it over the x-axis and shifting it 2 units down.

What is the equation of the new function  g(x) ?

Enter your answer in the box.

 May 30, 2018
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To reflect a function over the x-axis, we put a negative sign in front of it.

\(-cos(x)\)

To shift it 2 units down, we subtract 2.

\(-cos(x)-2\)

.
 May 30, 2018

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