x=sint y=csct 0<t<pi/2

so eliminate the parameter to find the cartesian equation....

Please help!!

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- Aug 30th 2012, 07:08 AMpnfullerHow to Eliminate the Parameter????
x=sint y=csct 0<t<pi/2

so eliminate the parameter to find the cartesian equation....

Please help!! - Aug 30th 2012, 07:21 AMProve ItRe: How to Eliminate the Parameter????
- Aug 30th 2012, 07:21 AMemakarovRe: How to Eliminate the Parameter????
You are having trouble finding the relationship between 1 / sin(t) and sin(t)?

- Aug 30th 2012, 07:28 AMpnfullerRe: How to Eliminate the Parameter????
the answer is suppose to be y=1/x , y>1 but how do i show my work for that?

- Aug 30th 2012, 07:29 AMProve ItRe: How to Eliminate the Parameter????
It's very simple...

$\displaystyle \displaystyle \begin{align*} x &= \sin{t} \\ \\ y &= \csc{t} \\ &= \frac{1}{\sin{t}} \\ &= \frac{1}{x} \end{align*}$