CircleHard
Question
Which one of the following equations represents parametrically, parabolic profile ?
Options
A.x = 3 cos t ; y = 4 sint
B.x2 - 2 = -cost ; y = 4 cost
C.√x = tant ; √y = sect t
D.x = 
; y = sin 
+ cos 
; y = sin + cos More Circle Questions
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