Question

f(x)=-2*(3/4)^x+8 find the end behavior

Answer 1

I know the left arm is - infinity

Answer 2

here is a really simply solution to these question... just graph them and then it will help you to

1. understand the curve

2. answer the question.

Answer 3

decreases to - infinity

Answer 4

but does the right arm approach the asymptote y=8

Answer 5

use desmos and see

https://www.desmos.com/calculator

Answer 6

yea I used it

Answer 7

so answer the question based on what you see...

Answer 8

if the left arm is - infinity then the right arm has to approach the asymptote of y=8

Answer 9

https://www.wolframalpha.com/input/?i=f%28x%29%3D-2*%283%2F4%29%5Ex%2B8

Answer 10

I also used desmos

Answer 11

thats a sensible answer...