Find the unit tangent vector for the curve given by .
E)None of these

Name: Find the unit tangent vector for the curve given by . E)None of these
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Question

Find the unit tangent vector for the curve given by  .
E)None of these

Quizplus · Accepted Answer

We can find the unit tangent vector by taking the derivative of the given curve and dividing by its magnitude. The derivative is 33eaa3e5_54fb_393a_9f8f_516d71b8eab3_TB5971_11, and its magnitude is sqrt(33^2 + 11^2) = sqrt(1210). Dividing the derivative by its magnitude gives us 11eaa3e5_54fb_604c_9f8f_4bee1084e1b8_TB5971_11 as the unit tangent vector.

Find the Unit Tangent Vector for the Curve Given by