Is the following conditional true or false? if it is true, explain why. if it is false, give a counterexample. if it is snowing in dallas, texas, then it is snowing in the united states.

Classify each polynomial by its degree and by its number of terms.

On saturday morning, calls arrive at ticketmaster at a rate of 108 calls per hour. what is the probability of fewer than three calls in a randomly chosen minute?

The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?