Match the graph of the function with the function rule. A) y = 1 • 3x

B) y = 2 • 3x

C) y = 4 • 3x

D) y = 3 • 2x

Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m

The scatterplot below shows the number of hours that students read weekly and the number of hours that they spend on chores weekly. which statement about the scatterplot is true?

D. in a discrete probability distribution, the sum of the probabilities for the discrete variables will be > 1. true or false