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rosijanka [135]

3 years ago

13

A conic section whose focus is at the pole has the equation r=2/1+cosθ . Which of the following equations is the directrix of th

e conic?
rcosθ = -2
rcosθ = 2
rsinθ = -2
rsinθ = 2

I think its the second

1 answer:

julsineya [31]3 years ago

6 0

Answer:

yes its the second

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