Mrs. matthews drew a hexagon with a perimeter of 60 centimeters on a sheet of paper. she used the photocopier in her office to make copies of her drawings. the length of each side of the hexagons on the photocopies is 1 and 1/2 times the length of each side of the hexagon on the drawing. what is the perimeter in centimeters of each hexagon on the photocopies?
a. 40
b. 90
c. 69
d. 150

Suppose that g(x)=f(x+9) which statement best compares the graph of g(x) with the graph of f(x)

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.

7+(3n++8) what is the answer to this?