SOLUTION: Given that sin(t) = -2/3 and 3π/2 ≤ t ≤ 2π find each of the following. A.sec(t) B.tan(t) C. cos(t)

Algebra ->  Probability-and-statistics -> SOLUTION: Given that sin(t) = -2/3 and 3π/2 ≤ t ≤ 2π find each of the following. A.sec(t) B.tan(t) C. cos(t)      Log On


   

Question 984348: Given that sin(t) = -2/3 and 3π/2 ≤ t ≤ 2π find each of the following.
A.sec(t)
B.tan(t)
C. cos(t)
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!












Choose the sign based on the quadrant given in the original problem.

Then



and



While you are at it, you might make note of the facts that:



and



John

My calculator said it, I believe it, that settles it