Evaluate the expression for the given value of the variables: 42
3y for x
5 and y
=
2

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?

If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if

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.