Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar(s).
7r
the measure of angle is 4. the measure of its reference angle is
and tan ois

What is the value of x in the equation 2(x-4) = 4(2x + 1)?

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?

What is the maximum of the sinusoidal function