In Exercises 35 44, find and at the given time for the plane curve rt.rt et cos ti et
Chapter 12, Problem 41(choose chapter or problem)
In Exercises 35– 44, find T(t), N(t), \(a_{T}\) and \(a_{N}\) at the given time t for the plane curve r(t)
\(\mathbf{r}(t)=e^{t} \cos t \mathbf{i}+e^{t} \sin t \mathbf{j}\) \( t=\frac{\pi}{2}\)
Text Transcription:
r(t)=e^t cos t i+e^t sin t j
t= pi/2
a_T
a_N
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer