If sin theta = 1/2 and pi/2 < 0 < pi, what are the values of cos theta and tan theta

Select the two pairs of figures that are similar.

Solve the problem by making up an equation. a man could arrive on time for an appointment if he drove the car at 40 mph; however, since he left the house 15 minutes late, he drove the car at 50 mph and arrive 3 minutes early for the appointment. how far from his house was his appointment?

Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.