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maw [93]
2 years ago
7

4. Does the graph represent a function? Explain.

Mathematics
2 answers:
pickupchik [31]2 years ago
3 0

Answer:

no, because there is no graph lol

Step-by-step explanation:

Arada [10]2 years ago
3 0
You don’t have a graph added
But as long as nothing is repeated vertically it’s a function

....... is a function

..:...: is not a function
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Step-by-step explanation:

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To find K, set them equal.

\frac{-2}{-2-k} = \frac{-k}{-4}\\-k(-2-k) = -2*-4\\2k+k^2=8\\k^2+2k-8=0

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