Step-by-step explanation:

Factoring this quadratic gives us the following:

Hi there!
x=8
<u><em>1.Subtract the answer with the 3 / subtract the terms:</em></u>
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<u><em>2.Divide the two terms:</em></u>
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Therefore, x=8
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since the 5 is a negative you are actually subtracting it from 3
so 3 +(-5) is actually 3-5. which = -2
Answer: Smoothing constant
Step-by-step explanation:
.45 is between 0.4 and 0.5