Jacob wants to purchase the new Playstation5. Walmart has a price of $499 on the new Playstation5. Gamestop is offering the same Play-stations at a sale price of 15% off their
regular price of $525. From which store should he buy the Playstation5? Justify your
answer.

Data for the height of a model rocket launch in the air over time are shown in the table. darryl predicted that the height of the rocket at 8 seconds would be about 93 meters. did darryl make a good prediction? yes, the data are best modeled by a quadratic function. the value of the function at 8 seconds is about 93 meters. yes, the data are best modeled by a linear function. the first differences are constant, so about 93 meters at 8 seconds is reasonable. no, the data are exponential. a better prediction is 150 meters. no, the data are best modeled by a cubic function. a better prediction is 100 meters.