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3 years ago

PARAMETRIC EQUATIONS HELP!!!

Mathematics

1 answer:

Alona [7]3 years ago

4 0

Answer:

1. Option A

2. Option B

Step-by-step explanation:

I would like to elaborate on the answer to the second question, since the first answer is actually option a. Why? The question asks for a parametric equation, not set, so it would be choice a.

2. x=3t + 5 - isolate t

t=(x-5)/3 - substitute into the second equation

y = [(x-5)/3]^2 - 1

your solution is option b

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