How does the graph of f(x) = |x| compare with the graph of g(x) = −2|x|
A).The graph of g is a vertical compression and reflection over the y-axis of the graph of f.
B).The graph of g is a vertical stretch and reflection over the x-axis of the graph of f.
C).The graph of g is a vertical compression and reflection over the x-axis of the graph of f.
D).The graph of g is a vertical stretch and reflection over the y-axis of the graph of f.

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.