Algebra & Trigonometry
그들을 선택함으로써 경험을 향상시키세요
r=2r=\(\sqrt{2}\)r=2
r=2sinθr=2\(\sin\]\theta\)r=2sinθ
r=4sinθr=4\(\sin\]\theta\)r=4sinθ
r=2cosθr=2\(\cos\]\theta\)r=2cosθ
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+(y−2)2=4x^2+(y-2)^2=4
Convert each equation to its rectangular form.
r=−4cosθr=-4\(\cos\]\theta\)
r=21−sinθr=\(\frac{2}{1-\sin\theta}\)
