Question
Asked Jan 9, 2020
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pre-calc 2.1 webassign homework

I am not sure how to go about figuring out the reason

Yes or No? If No, give a reason. Let f be a function.
(a) Is it possible that f(7) = 6 and f(8) = 6?

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Step 1

Given that f is a function.

To identify that the relation f(7) = 6 and f(8) = 6 is possible or not.

Step 2

A relation is said to be a function if for every value of x in domain there exist only one image in the range.

Since in the given relation we have at x = 7, f...

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