If the following is a polynomial function, then state its degree and leading coefficient. If it is not, then state this fact.f(x) = -16x5 - 7x4 - 6

A. Degree: 5; leading coefficient: -16
B. Degree: 9; leading coefficient: -16
C. Degree: -16; leading coefficient: 5
D. Not a polynomial function.


Answer: A

Mathematics

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Which property or identity justifies the statement? + 0 = 

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A. $420
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