Surface in polar coordinates Let where r and theta are
Chapter , Problem 6AAE(choose chapter or problem)
Surface in polar coordinates Let
\(f(r, \theta)=\left\{\begin{array}{ll} \frac{\sin 6 r}{6 r}, & r \neq 0 \\ 1, & r=0 \end{array}\right.\)
where \({r}\) and \(\theta\) are polar coordinates. Find
a. \(\lim \limits_ {r \to 0} \ f(r, \theta)\)
b. \(f_{r}(0,0)\)
c. \(f_{\theta}(r, \theta), \quad r \neq 0\)
Equation Transcription:
{
r
f(r,
)
fr(0, 0)
f(r,
), r
0
Text Transcription:
f(r, theta) = begin array sin 6r/6r, and r neq 0 1, and r = 0
r
theta
lim_r right arrow f(r, theta)
f_r(0,0)
f_theta(r, theta), r neq 0
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