Answer:
39364.
Step-by-step explanation:
I guess its an = 4*(3)^(n-1)
r = 3, a1 = 4 and n = 9
Sum of n terms = a1 * (r^n - 1) / (r - 1)
so S9 = 4 *(3^9 - 1) / (3 - 1)
= 4 * (19683 - 1) / 2
= 78728/2
= 39364.
Micheal is here to help.
A's slope would be 0.33 And B's slope would be 0
Step-by-step explanation:
To find a slope you have to use y2-y1/x2-x1
If you do this with both the anwsers will be 0.33 and 0.
All i know is that the first one is an integer i think.
You can subtract 1 3/4 and 1/8.
