Answer:
B) (-3, 5) and (1, 5)
Step-by-step explanation:
Answer:
Please check the explanation.
Step-by-step explanation:
Given the polynomial function

Let us determine the factors by solving


Using the zero factor principle:
if 

Thus, (x+2) (x+4) and (x-4) are the factors of the polynomial function.
Therefore,
YES
And (x-2) (x+6) are not the factors of the polynomial function.
Therefore,
YES
Answer:
45mph
Step-by-step explanation:
225mi / 5hr = 45mph
X
----
2x
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