Solve.The lineshape of a wine bottle can be approximated by the curve shown below, which corresponds to the function  Find an equivalent expression for y(x) by factoring.

A. - (x2 + 4)2
B. (x2 - 4)2
C. (x2 - 4)(x2 + 4)
D. (x2 - 2)2


Answer: B

Mathematics

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A.
B.
C.
D.

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Solve the equation. + 4 =  - 2

A.
B.
C.
D.

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Solve the problem.Use Fleury's algorithm to find an Euler path for the following graph.

What will be an ideal response?

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Solve the problem.The cost, C, of producing n clocks can be found using the formula  What is the cost when no clocks are produced?

A. 32 B. 16 C. 1024 D. 128

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