Sn = a1 * (1 - r^n)
----------
1 - r
n = 5 so answer =
1 * (1 - (1/2)^5
--------------- = 31/16
1 - 1/2
Slope=(y2-y1)/(x2-x1)
=(4-7)/(2--3)
=3/5
Answer:
0.18641136
Step-by-step explanation:
Formula for an approximate result, divide the length value by 1.60934
