Which of the following expressions are equivalent to 10-12

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

How can you use synthetic substitution to tell whether a given binomial is a factor of a polynomial?

Estimate the time en route from majors airport (area 1) to winnsboro airport (area 2). the wind is from 340° at 12 knots and the true airspeed is 136 knots. magnetic variation is 5° east.