Question
Suppose that (5/13,y) is a point in Quadrant IV lying on the unit circle. Find y. Write the exact value not a decimal approximation
Answers
Steve
think of the 5-12-13 right triangle.
In QIV, y is negative
So, what do you think?
In QIV, y is negative
So, what do you think?
Madison
-12/13?
Steve
correct.