Find parametric equations for the rectangular equation.y = x4 - 4

A. x = t, y = t4 - 4; 0 ? t < ?
B. x = t2, y = t4 - 4; 0 ? t < ?
C. x = t, y = t2 - 4; 0 ? t < ?
D. x = t2, y = t2 - 4; 0 ? t < ?


Answer: A

Mathematics

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