Given pair of parametric equations,
x=t+4
=> t=x-4...................(i)
y=t2..........................(ii)
Put t from (i) into (ii)
y=(x-4)2
y=x2-2(x)(4)+42
=>y=x2-8x+16, which is the required rectangular equation.
This question gives you a pair of parametric equations. Find a rectangular equation for the plane...
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Question 20 0.1 p1 Find a rectangular equation for the plane curve defined by the parametric equations. x = 5 cost, y = -2 sint; Osts 21 4x2 + 25y2 = 100;-5 sxs 5 O 4x2 - 25y2 = 1;xzı 4x2 - 25y2 = 100; x 25 O 4x2 + 25y2 = 1;-} sxs O None Question 21 0.1 pts Solve.
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