2 In the diagram below, triangle ACF is similar to triangle ABD, 10
9
8
7
O
1 2 3 4 5 6 7 8 9 10
Part A
Between which pairs of points are the slopes the same?
Choose all that apply
A A and B; C and E
D Band C; A and B
B
A and B, A and C
E
Band C; E and F
с
A and D, D and F
F
D and F; A and F

You spin the spinner shown below once. each sector shown has an equal area. what is p(beaver ) p(beaver)? if necessary, round your answer to 2 2 decimal places.

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.

What is the slope of any line parallel to the line 8x+9y=3 in the standard (x,y) coordinate plane?