The model rocket below is made of a cone on top of a cylinder. The base to the cone is congruent to the base of the cylinder. What is the volume, in cubic centimeters, of the model rocket. The numbers are 7cm, 3cm and 4cm. 1.(128 pi)...2.(44 pi)..3.(40 pi)..4.(32 pi)WORTH 20 POINTS

d

step-by-step explanation:

the two points from this line are   (0,4)   & (2,-2)

we can call

now, lets find the slope (m):

now finding b (the y intercept). this is the point at the y-axis where the line cuts the axis. looking at the graph, it is y = 4. so the point is 4. hence b = 4

the slope-intercept form is given by  

putting the points, we have:

d is the correct answer.

we would never know : d

step-by-step explanation: