Calculate the velocity and acceleration vectors and the speed of r(t) = ( 82², 8+2²) at the time t = 4. (Use symbolic notation and fractions where needed. Give your answer in the vector form.) v(4) = a(4) = ( - 112 - - 17/12 ) Calculate the speed of r(t) at the time t = 4. (Use symbolic notation and fractions where needed.) v(4) =

Calculate the velocity and acceleration vectors and the speed of r(t) = ( 82², 8+2²) at the time t = 4. (Use symbolic notation and fractions where needed. Give your answer in the vector form.) v(4) = a(4) = ( - 112 - - 17/12 ) Calculate the speed of r(t) at the time t = 4. (Use symbolic notation and fractions where needed.) v(4) =

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter3: Functions And Graphs

Section3.3: Lines

Problem 31E

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