Raj is simplifying (5 Superscript 4 Baseline) cubed using these steps: (5 Superscript 4 Baseline) cubed = 5 Superscript 4 Baseline times 5 Superscript 4 Baseline times 5 Superscript 4 Baseline = 5 Superscript 4 + 4 + 4

Although Raj is correct so far, which step could he have used instead to simplify the expression (5 Superscript 4 Baseline) cubed?
5 Superscript 4 times 3 Baseline = 5 Superscript 12
5 Superscript 4 + 3 Baseline = 5 Superscript 7
4 Superscript 5 times 3 Baseline = 4 Superscript 15
4 Superscript 5 + 3 Baseline = 4 Superscript 8

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.

The base of the rectangle pyramid is 13 inches long and 12 inches wide the height of the pyramid is 18 inches . what is the volume of the pyramid ?

Given the functions, fx) = x^2-4 and g(x) = x+ 2, perform the indicated operation. when applicable, state the domain restriction. f(g(x))