Lisa earns $23.45 per hour plus double time for overtime. If she works 7 hours of overtime, how much money will she earn for these 7 hours?

Asphere has a diameter of 10 in. what is the volume of the sphere?

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол

Find cot x if sin x cot x csc x = √2