SOLUTION: Point on terminal side of angle is given. Find the exact value of indicated trig function. (18,24) find sin Answer in fraction form.

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Question 671558: Point on terminal side of angle is given. Find the exact value of indicated trig function.
(18,24) find sin
Answer in fraction form.

Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
Point on terminal side of angle is given. Find the exact value of indicated trig function.
(18,24) find sin
Answer in fraction form.
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tanx=24/18=4/3=opp side/adj side
you are working with a 3-4-5 right triangle with reference angle (x) in quadrant I where tan>0
sinx=4/5