At a local store you find the following prices listed: cellophane tape 2 rolls for $1.28 note pads 3 pads for .87 highlighters 1 for 1.59 ink cartridges 2 boxes for 1.98 how much would you pay for one roll of tape, two note pads, two highlighters, and two boxes of ink cartridges? a. $6.38 b. $8.07 c. $5.72 d. $4.50

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.