Determine whether the equation defines y as a function of x.x = y2 - 2

A. Yes
B. No

Answer: B

Mathematics

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Find the area of the shaded region.

A. 4
B. 8
C.
D. 4 + 

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The graph of a function is given. Decide whether it is even, odd, or neither.

A. even B. odd C. neither

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Provide an appropriate response.When no quotients exist in a simplex table,

A. a degenerate BFS will occur. B. there is a possibility for multiple optimum solutions. C. the problem has an unbounded solution.

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Mathematics

Solve the problem.The perimeter of a rectangle is 40 cm. The length is 8 cm longer than the width. Find the dimensions.

A. Width: 12 cm; length: 20 cm B. Width: 7 cm; length: 15 cm C. Width: 6 cm; length: 8 cm D. Width: 6 cm; length: 14 cm

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Mathematics