Algebra & Trigonometry
그들을 선택함으로써 경험을 향상시키세요
r=23sinθ−5cosθr=\(\frac{2}{3\sin\theta-5\cos\theta}\)r=3sinθ−5cosθ2
r=2sinθ−cosθr=\(\frac{2}{\sin\theta-\cos\theta}\)r=sinθ−cosθ2
r=3sinθ−5cosθr=3\(\sin\[\theta\)-5\(\cos\]\theta\)r=3sinθ−5cosθ
r=35sinθr=\(\frac\)35\(\sin\]\theta\)r=53sinθ
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
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=−4cosθr=-4\(\cos\]\theta\)
r=21−sinθr=\(\frac{2}{1-\sin\theta}\)
