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Annette [7]
3 years ago
9

Given the polynomail function below, find f(-5) f(x)=x^2-2x-7

Mathematics
1 answer:
SIZIF [17.4K]3 years ago
8 0
F(-5) = -5^2 - 2*(-5) - 7 = 25 - (-10) - 7 = 25 + 10 - 7 = 25 + 3 = 28
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3 years ago
A claw arcade machine contains stuffed animals and mystery boxes. There are 51 items in the machine. Winning a stuffed animal ha
Oliga [24]
Answer: 34 stuffed animals & 17 mystery boxes.

First off, split 51 into three parts, trying to find how much 1/3 is of 51. It equals 17.

The stuffed animals in the machine are “twice as much” of the mystery boxes, so you need to multiply 17 x 2 to find the amount of stuffed animals.

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As for the mystery boxes, you need to multiply it by one.

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step-by-step explanation:

4 0
3 years ago
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