SOLUTION: If the point (-8,-6) is on the terminal arm of angle A in standard postion, then cos(A) is?

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Question 955052: If the point (-8,-6) is on the terminal arm of angle A in standard postion, then cos(A) is?
Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
If the point (-8,-6) is on the terminal arm of angle A in standard postion, then cos(A) is?
cos(A)=-8/10 (In quadrant III where sin<0, cos<0)