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Sliva [168]
3 years ago
8

Which describes 9 and -9?

Mathematics
2 answers:
MAVERICK [17]3 years ago
6 0

Answer:

opposite of each other

Hope this helps!

Stolb23 [73]3 years ago
3 0
What error!!!!! Bbbbbbb
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Answer:

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a. The notation f(-2) means that we want to evaluate the value of the equation when x = -2

Step-by-step explanation:

A. The notation f(-2) means that we want to evaluate the value of the equation when x = -2

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