Science, asked by ananyadubey2013, 10 months ago

Hey guys!!
Got a question 4 u all...
See the attachment☺️​

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Answered by Anonymous
3
x= a sin ( wt )

y = a sin (2wt + 90)

y = a cos 2wt

y = a( 1 - 2 sin^2 wt)

y = a - 2a sin^2 wt

y= a - 2 x^2/a

2x^2/a = a- y

x^2 = a^2 - ay )/2

x^2 = a( a-y)/2

equation of parabola with convex upwards shape
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