7. Using the explicit formula, find the height of the ball on the 10th bounce (4 points: 2 pints for showing your work, 2 points for the answer) Explicit formula: a_n = 54 * 0.75^n-1

your answer   is c

step-by-step explanation:

step-by-step explanation:

given that ab is divided into equal parts as

ac, cd, de, ef, fg, gh, hi, ib.

from this we find that f is the midpoint of ab.

so using mid point formula we find

f = (3,7)

similarly considering fb, we get

h = mid point of fb = ((6,6) and g, mid point of fh is

g = (9/2, 13/2)

i is mid point of hb

so i =(15/2,11/2)