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2 years ago

Find the inverse of the function y = x2 - 12.

Mathematics

2 answers:

laila [671]2 years ago

8 0

Answer:

Step-by-step explanation:

ivolga24 [154]2 years ago

7 0

Answer:

y = -1/2 - 12

Step-by-step explanation:

The inverse function of y= 2x -12 would be y = -1/2x-12

So if its positive ex(5) and it ask for the inverse that would be - 1/5

You put a 1 on top and make it negative

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3 years ago

What is the pattern in the values as the exponents increase?

nirvana33 [79]

Answer:

"Multiply the previous value by 2"

Step-by-step explanation:

Let's check the first 2 terms for all the answer choices.

1. Add $\frac{1}{16}$ to the previous value:

$\frac{1}{32}+\frac{1}{16}=\frac{3}{32}$

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2. Subtract $\frac{1}{16}$ from the previous value:

$\frac{1}{32}-\frac{1}{16}=-\frac{1}{32}$

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4. Multiply the previous value by 2:

$\frac{1}{32}*2=\frac{2}{32}=\frac{1}{16}$

DOES WORK!

Also, doing the same thing with all the other values would give us matching answer. So this choice is right.

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