The object shown in the figure is a cube (all edges are equal in length).



Suppose the length of diagonal CF in the figure is  feet. What is the length of edge AC?

A. 5 inches
B.  inches
C.  inches
D.  inches
E.  inches


Answer: A

Mathematics

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Find the derivative of the function.f(x) = (1 - 2x2)(5x2 - 40)

A. -40x3 + 170x B. -40x3 + 170 C. -40x4 + 170x2 D. 10x3 + 85x

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Graph the function using transformations.f(x) =  + 3

A.

B.

C.

D.

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Draw the angle in standard position.405°

A.

B.

C.

D.

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