Solve the problem.Given f(x) = -5x2 + 6x + 5, find f(3).

A. 8
B. -34
C. -22
D. -27

Answer: C

Mathematics

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Choose the equation that matches the graph.

A.  +  = 1
B.  -  = 1
C.  -  = 1
D.  -  = 1

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Multiply.(x2 + 4y)(x2 - 4y)

A. x4 - 8x2y - 16y2 B. x4 + 8x2y - 16y2 C. x4 - 8y2 D. x4 - 16y2

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Multiply.(x - 6)(x - 8)

A. x2 - 14x - 14 B. x2 - 17x + 48 C. x2 - 14x + 48 D. x2 + 48

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Solve the problem.A particular freight elevator can safely carry 1096 pounds. How many  bundles of wood can be safely carried by this elevator?

A. 5 bundles B. 4 bundles C. 7 bundles D. 8 bundles

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Mathematics