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Posted: **Tue Jul 12, 2022 12:46 pm**

: Determine The Velocity Speed And Acceleration Of A Particle Whose Motion Is Along The Plane Curve Traced Out By Vector 1 (23.6 KiB) Viewed 25 times

Determine the velocity, speed, and acceleration of a particle whose motion is along the plane curve traced out by vector function r. r(t)=8t2i+tj−9t3k (Use symbolic notation and fractions where needed. Give your answer using standard basis vectors. Enter 0 for a null vector.)