Note: Figure is not drawn to scale. If m1 + m3 = 150°, what is m2?
A.
33°
B.
152°
C.
30°
D.
120°

Find the domain of the following expression: 1/(√x)-2

The krasnapolski is a top-of-the-line hotel in amsterdam, the netherlands. among their many services, they rent bicycles to guests. the bicycle checkout is open 24 hours per day 7 days per week and has 50 bicycles on hand. on average, 10 guests request a bicycle each day, arriving completely randomly at all times of the day during the spring and summer seasons. guests keep bicycles for four days on average, with a standard deviation of two days. how long does a guest on average have to wait for a bike? a. approximately 24 hours b. approximately 0.033 hours c. approximately 4 days d. approximately 47 minutes

Amachine part consists of a half sphere and a cylinder, as shown in the figure. the total volume of the part is π cubic inches.