Vectors?

Calculus Level 5

Calcuate the product of the scalar normal acceleration and the scalar tangential acceleration at t = 1 t=1 of the vector function below:

r ( t ) = ⟨ t 2 , ln ⁡ ( t ) , e t ⟩ r(t)=\langle t^{2},\ln(t),e^{t}\rangle

Round your answer to the nearest tenth.


The answer is 5.7.

Hamza A by Hamza A , 19, USA

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1 solution

Aaghaz Mahajan
Nov 5, 2018

@Hummus a Isn't this a simpler problem as compared to your other ones........I have seen a lot of them on your profile.......been following you for a long time......!!!

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