SOLUTION: please help me solve this problem: theta is an angle is standard position with T(-20,-21) on its terminal ray.Find cot theta HERE ARE THE POSSIBLE ANSWERS: a)20/21 b)21/20 c)-

Algebra ->  Trigonometry-basics -> SOLUTION: please help me solve this problem: theta is an angle is standard position with T(-20,-21) on its terminal ray.Find cot theta HERE ARE THE POSSIBLE ANSWERS: a)20/21 b)21/20 c)-      Log On


   



Question 241986: please help me solve this problem:
theta is an angle is standard position with T(-20,-21) on its terminal ray.Find cot theta
HERE ARE THE POSSIBLE ANSWERS:
a)20/21
b)21/20
c)-20/21

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
cot = adj/opp = x/y
A 20/21