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Given theta = 19pi/6 . Find the exact values of all six trigonometric functions of theta. Draw the angle. Find the reference angle and label the picture.
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you have to draw a picture first
I don't know were to begin with the picture?
first find what quadrant your angle is
Do i use the unit circle to determine which quadrant it is in?
19Pi / 6 = 2pi + k * pi/6
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so ignoring the pi pi ( 2 + k/6 ) = Pi 19/6
2 + k/6 = 19/6 k/6 = 19/6 - 2 k = 19 - 12 k = 7
so 2pi + 7pi/6 = 19pi/6
it might be easier if you convert radian measure to degrees
are you still there @whitney9401 ?
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I'm here!
how many radians are in one complete revolution?
2pi radians
clearly this angle is more than 1 revolution
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