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baldymcgee6
 3 years ago
Trig identity help?
baldymcgee6
 3 years ago
Trig identity help?

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baldymcgee6
 3 years ago
Best ResponseYou've already chosen the best response.1\[\frac{{  6{{\left( {\cos \left( t \right)} \right)}^2} \cdot \sin \left( t \right)}}{{6{{\left( {\sin \left( t \right)} \right)}^2} \cdot \cos \left( t \right)}} = \cot(t)\]

hartnn
 3 years ago
Best ResponseYou've already chosen the best response.2just cancel, 6,sint and cos t, from numerator and denominator,what remains ?

klimenkov
 3 years ago
Best ResponseYou've already chosen the best response.0Can you simplify fractions?

baldymcgee6
 3 years ago
Best ResponseYou've already chosen the best response.1how did I not see that... embarrassing.. thanks for the help

baldymcgee6
 3 years ago
Best ResponseYou've already chosen the best response.1hey @hartnn, when taking second derivatives of parametric curves, we use a formula like:dw:1351710488694:dw I am allowed to just take the derivative of cot(t) or do I have to use y dot and x dot??

klimenkov
 3 years ago
Best ResponseYou've already chosen the best response.0Can you write what you want from the very beginning?

hartnn
 3 years ago
Best ResponseYou've already chosen the best response.2i'll need entire question to answer that.....

baldymcgee6
 3 years ago
Best ResponseYou've already chosen the best response.1i'll post a new question and tag you fella's
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