In the diagram what is the measure of angle 1

Passengers usually start to board their flights 1 hour before the scheduled take off time. the gate will be closed 15 minutes before the takeoff time. jack’s plane is scheduled to take off at 12: 05 a.m. if he arrives at the gate at 11: 45 p.m., can he board the flight?

Which statement about perfect cubes is true

Lydia collected two sets of data one set of data shows an outlier. which set has an outlier, and which number is the outlier?