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Calculus1 18 Online
OpenStudy (anonymous):

if tan (x)=3/4&sin(x)<0, find the other 4 trigonometric functions

OpenStudy (jdoe0001):

notice that the tangent is positive so that occurs at 1st and 3rd Quadrants the sin(x) <0, meaning is negative so that occurs at 3rd and 4th Quadrants so... what Quadrant do you think angle "x" is at?

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