Question

HOW DO I DO THIS HELP PLEASE: Choose the point on the terminal side of -45°.

(-3, -3)
(4, -4)
(5, 5)
(-2, 2)

Answer 1

@sweetburger

Answer 2

\[QI:\text{all trig functions derive positive values}\]\[QII:sin,csc\text{ functions ONLY are positive}\]\[QII:tan,cot\text{ functions ONLY are positive}\]\[QIV:cos,sec\text{ functions ONLY are positive}\]That being said, a negative angle is measured in the opposite direction of a positive angle, or \(clockwise\).