Algebra & Trigonometry
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r=−4x r=-4xr=−4x
x2+y2=4 x^2+y^2=4x2+y2=4
(x+2)2+y2=2(x+2)^2+y^2=2(x+2)2+y2=2
(x+2)2+y2=4(x+2)^2+y^2=4(x+2)2+y2=4
마스터 Convert Equations from Rectangular to Polar가 Callie Rethman 짧은 영상으로 설명해 줍니다
Convert each equation to its polar form.
y−x=6y-x=6
3y−5x=23y-5x=2
x2+y2=2yx^2+y^2=2y
x2+(y−2)2=4x^2+(y-2)^2=4
Convert each equation to its rectangular form.
r=21−sinθr=\(\frac{2}{1-\sin\theta}\)
