Find the y-intercept for the graph of the quadratic function.f(x) = (x + 3)2 - 9

A. (0, -6)
B. (0, 6)
C. (0, 0)
D. (9, 0)


Answer: C

Mathematics

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The graph of velocity lies above the horizontal axis.  What can be said about the graph of directed distance?

A. It is above the horizontal axis. B. It is below the horizontal axis. C. It is increasing. D. It is decreasing.

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Solve.A hardware store has room for 400 bags of fertilizer. The fertilizer manufacturer plans to ship x bags of fertilizer with  and y bags of fertilizer without weed killer. This can be represented by . Graph the inequality.

A.

B.

C.

D.

Mathematics

Find the base. Round to the nearest hundredth unless otherwise indicated.84 parakeets is 70% of what number of parakeets?

A. 58.8 B. 120 C. 1200 D. 12

Mathematics

Find f such that the given conditions are satisfied.f'(x) = x2 + 9, f(0) = 20

A. f(x) =  + 9x
B. f(x) = x3 + 9x + 20
C. f(x) =  + 9x + 20
D. f(x) = x3 + 9x2 + 20

Mathematics