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April 18, 2014

Homework Help: math trigono

Posted by Stan on Wednesday, December 12, 2012 at 11:26am.

1. If tanθ = √3 , what is the value of cot ?

2. Find the value of 3sec2.4. (Round to the nearest tenth.)

7. if θ is a standard position angle and cotθ = 1.85, in which quadrant(s) could θ lie?

14.if sinθ = -4/5 and tanθ = -4/3, what is the value of cosθ ?

19. if tanθ = √33/4, use the fundamental identities to find sinθ < 0


please help me

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