- #1
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Hello everyone! I have a worksheet and it says Graph the following limits:
(i) r(t) = <t,-t,t^2>;
(ii) r(t) = <t,sin t, cos t>
can that be transformed into a unit vector? like
r(t) = ti - tj + t^2k?
&
r(t) = ti + sin (t) j + cos(t)k
I'm confused on what he wants!
(i) r(t) = <t,-t,t^2>;
(ii) r(t) = <t,sin t, cos t>
can that be transformed into a unit vector? like
r(t) = ti - tj + t^2k?
&
r(t) = ti + sin (t) j + cos(t)k
I'm confused on what he wants!