John is looking at the eagle on top of a building. The height of the building is 120 ft. Approximately how many feet is Jack away from the base of the building?

tube or goog would be a great resource to with that question

the answer will be b x² +x-1

step-by-step explanation:

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).