What is (9/5 x 50)+32

In simplified exponential notation, the expression a^2•a^-3•a 1/a 0

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180