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OpenStudy (anonymous):
If 9 sin t − cos t = 0, find all possible values of sin t and cos t?
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OpenStudy (anonymous):
divide by cos t on both the sides
OpenStudy (anonymous):
you will get 9 tan t =1
OpenStudy (anonymous):
then tan t = 1/9
OpenStudy (anonymous):
t = tan inverse of (1/9)
OpenStudy (anonymous):
anybody knows what is after this ?
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