At his new job, Preston will be awarded 4 paid vacation days during his first year, and the
number of paid vacation days he will be awarded
will increase by 2 each year after that. Which of
these formulas represent the number of paid
vacation days, Vn, Preston will be awarded
during his nth
year on the job? Select all that
apply.

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.