Consider the parametric curve r(t) = (t³, -t²). Determine which of the following graphs is the correct image of this curve: A D B C Also, compute the velocity and acceleration vectors at t = 1, and use this information to determine th direction of motion for the curve. The correct graph is D v(1) = a(1) = = The direction of motion is Left-to-Right Usage: To enter a vector, for example (x, y, z), type "< x, y, z>"

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