Multivariable Calculus 12.1-12.3

• (-1, 1)

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Match the vector-valued function to the plane curve that it represents.

• r(t) = (2 + t)i + (-t - 3)j

• r(t) = ti + (-t - 3)j

• r(t) = (2 + t)i + (-t - 1)j

• r(t) = 4i + 4j

• r(t) = 4 cos i + j

• r(t) = 4 cost i + 4 sin t j

• r(t) = i + 16 sint j

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• 7/3

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Sketch the path of the position vector r(t) = t i + (t^2 - 4)j