15 points ! oliver is designing a slide for a children's park. the slide makes an angle of 30° with the ground, and the peak height of the slide is 7 feet from the ground. what will be the length of the slide?
a.
14 feet
b.
12.12 feet
c.
7 feet
d.
8.08 feet

3x^3-x^2+6x-9

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4

dont know

step-by-step explanation:

answer: the is put the 450

step-by-step explanation: