Which algebraic expression represents the difference of fifty four and seven times a number

Which function is odd check all that apply a. y=sin x b. y=csc x c. y=cot x d. y=sec x

What could explain what happened when the time was equal to 120 minutes

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