Solve the problem.Find parametric equations for an object that moves along the ellipse 
+ 
= 1 with the motion described.The motion begins at (3, 0), is counterclockwise, and requires 5 seconds for a complete revolution.
A. x = -3cos(
t), y = -9sin(
t), 0 ? t ? 5
B. x = 4cos(
t), y = 6sin(
t), 0 ? t ? 3
C. x = -4cos(
t), y = 6sin(
t), 0 ? t ? 3
D. x = 3cos(
t), y = -9sin(
t), 0 ? t ? 5
Answer: D
Mathematics
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