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PolarNik [594]
3 years ago
6

Convert the polar equation to rectangular coordinates. (Use variables x and y as needed.)

Mathematics
1 answer:
Alinara [238K]3 years ago
8 0
The standard conversion toolbox:
x=rcos(θ)
y=rsin(θ)

Here r=7csc(θ)
so 
x=7csc(θ)*cos(θ)=7cos(θ)/sin(θ)=7cot(<span>θ)
y=7csc(</span>θ)*sin(θ)=7sin(θ)/sin(<span>θ) = 7
therefore the rectangular coordinates are (7cot(</span><span>θ), 7)</span>
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