Another problem in precalculus

Apr 21st, 2015
Anonymous
Category:
Mathematics
Price: $5 USD

Question description

1.)Sketch one cycle of f(x)=2 sin 3x (for this problem, you can send a picture of it on a graph paper)

2.) find a if a is the angle between 180degrees and 270degrees whose cosine is -sqroot of 3/2.

3.) find a if a is the largest acute angle of a right triangle that has a hypotenuse with a length of 19 meters and a leg of 8 meters.

Tutor Answer

(Top Tutor) laughing_buddha
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