Analyzing Simplified Work
Ben simplified this expression.
Analyze Ben's work. Did he simplify the expression
correctly? If not, what was his mistake?
O Yes, he is correct.
No, he needed to add the exponents of powers of
the same base in the first step
No, he needed to apply the exponent to all factors
in the product in the second step.
O No, he needed to simplify further by subtracting the
exponents of the powers,
X

Julian wrote the following numeric pattern on the board3,10,17,24,31,38.what numbers of julian's pattern are compound numbers.

Which expression is equivalent to -12(3x-3/4)

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.