Mathematics, 30.03.2020 19:26 izaiahfieods
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 the conic?
rcosθ = -2
rcosθ = 2
rsinθ = -2
rsinθ = 2
I think its the second
Answers: 1
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A conic section whose focus is at the pole has the equation r=2/1+cosθ . Which of the following equa...
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