Determine algebraically whether the function is even, odd, or neither.f(x) = -5x2 - 7

A. even
B. odd
C. neither

Answer: A

Mathematics

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Find the greatest common factor of the numbers.88, 567

A. 6 B. 77 C. 44 D. 1

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Use a graphing utility to find the equation of the line of best fit. Round to two decimal places, if necessary.Managers rate employees according to job performance and attitude. The results for several randomly selected employees are given below. 

A. y = 2.81 + 1.35x B. y = 92.3 - 0.669x C. y = -47.3 + 2.02x D. y = 11.7 + 1.02x

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Use the given matrices to compute the given expression.Let C =  and D = . Find C - 4D.

A.

B.

C.

D.

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Find the sum.

A. - 30 (1 - 7n)
B. - 5 (1 - 7n)
C. -  (1 - 7n-1)
D. -  (1 - 7n)

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Mathematics