Question

For the curve defined by



find the unit tangent vector, unit normal vector, normal acceleration, and tangential acceleration at $t = \frac{5\pi }{6}$

r(t)- 3.4 Motion in Space Due Sun 05/19/2019 11:59 pm Hide Question Information Questions Find Components of the Acceleration Q4 11/1] For the curve defined by r(t)-(e-t cos(t), e'sin(t)〉 C Q 8 (0/1) find the unit tangent vector, unit normal vector, normal acceleration, and tangential acceleration at t - Q 10 (0/1) review .Invalid notation. Preview 6 * Preview Grade: 11/14 Preview aN Print Version License Points possible: 1 Unlimited attempts Score on last attempt: (0, 0, 0, 0), Score in gradebook: (0, 0, 0, 0), Out of: (0.25, 0.25, 0.25, 0.25) Submit

Answer 1

イct) 3