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Alexeev081 [22]
3 years ago
11

Is this relation a function? Justify your answer.

Mathematics
1 answer:
ratelena [41]3 years ago
3 0

Answer:

B.

Step-by-step explanation:

This relation passes the vertical line test and is a function.

Answer: B.

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Because PQR and PSR are right triangles, we can compute the length of the missing side, which will be equal. By the Pythagorean theorem,

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