Factor completely. State that the polynomial is prime if it cannot be factored.9x2 + 34x - 8

A. (9x - 2)(x + 4)
B. (9x - 10)(9x - 2)
C. (9x - 2)(x - 4)
D. (2 - 9x)(9x - 2)


Answer: A

Mathematics

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Solve the problem.The graph shows the hours studied and the exam grades obtained on a finite math exam for 8 students. (The two points on the line do not represent any of the eight students.) The line of best fit, the line graphed on the coordinate system, can be used to approximate the test grade the average student receives for the number of hours they study. Find the equation of the line of best fit.

A. G = x - 50
B. G = x + 8
C. G = x + 50
D. G = x + 50

Mathematics

Find the zero of f(x).f(x) = 9x

A. does not exist B. -9 C. 9 D. 0

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Since its inception in 1971, socially responsible investments, or SRIs, have yielded returns to investors on par with investments in general. The assets of socially responsible funds (billions of dollars) from 1991 through 2002 is given by , , where

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Provide an appropriate response.An entire circle has 280 degrees.

A. True B. False

Mathematics