Find the reference angle , and sketch  and  in standard position.

?



?



A.


B.


C.


D.


E.



Answer: D

Mathematics

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Find the indicated function value.Find f(2) when f(x) = x2 - 3x + 2.

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Sketch the graph of the function.f(x) = 

A.

B.

C.

D.

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