Guliskhan plans to cover a certain distance by running and bicycling. she runs at a constant speed, and she bicycles at a speed of 7 meters per second (m/s)

Arestaurant gives out a scratch-off card to every customer. the probability that a customer will win a prize from a scratch-off card is 25%. design and conduct a simulation using random numbers to find the experimental probability that a customer will need more than 3 cards in order to win a prize. justify the model for your simulation, and conduct at least 10 trials.

For which pair of functions is (gof)(a)=|a|-2?

The surface area of the triangular prism is .