Provide an appropriate response.Using only this graph of f(x) = a(x - h)2 + k, what are the signs of h and k?

A. h is positive and k is negative.
B. Both are negative.
C. Both are positive.
D. h is negative and k is positive.


Answer: C

Mathematics

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A.

B.

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D.

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A.
B.
C. 100x6
D.

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A. 4 cm B. 2 cm C. 6 cm D. 16 cm

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Evaluate the polynomial.9x + 2for x = 5

A. 90 B. 11 C. 43 D. 47

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