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Mathematics 6 Online
OpenStudy (anonymous):

does anyone own a TI-84 calculator and know how to do Optimization?

jimthompson5910 (jim_thompson5910):

Whats your question

OpenStudy (anonymous):

okay i have this problem where i have sinx=2/5 and i have to find critical points........and there is no sinx never ==2/5 so my question is how do i find the critical points using the TI-84????

jimthompson5910 (jim_thompson5910):

so you need to find the critical points of sin(x) you mean?

OpenStudy (anonymous):

yes!

jimthompson5910 (jim_thompson5910):

first plot y = sin(x) do you know how to do that?

OpenStudy (anonymous):

|dw:1352867080741:dw| somethin like that right?

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