a right angle has an acute angle theta such that csc theta =7/3 find tan
Same kind of question as before, except it blatantly tells you that you have a triangle whose csc is 7/3. So you would just need to set up a triangle, find the missing side and getthe tangent.
csc is 1/y
Well, what is csc in terms of the sidesof a triangle?
1/3
opposite hypotenuse
Opposite and hypotenuse is sine, so since cosecant is the reciprocal, the sides of the triangle we want are hypotenuse over opposite. Since the problem tells us csc is 7/3, we can assume that 7 is the hypotenuse and that 3 is the opposite side. That kind of make sense?
so is the answer (2sqrt 10) /3
|dw:1387173603862:dw| tangent is opposite over adjacent. Looks liek you got something flipped.
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