Use the given scale factor and the side lengths of the scale drawing to determine the side lengths of the real object.
Scale factor: 3:1
6 in
15 in
Scale drawing
Object
A. Side a is 45 inches long and side bis 18 inches long.
B. Side a is 12 inches long and side bis 3 inches long.
C. Side a is 5 inches long and side bis 2 inches long.
D. Side a is 12 inches long and side bis 4 inches long

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.