Question

I really need help with this problems I really app it thank you

Answer 1

We need to find the end behavior of the next exponential function:

`f(x)=5(4)^x-8`

The end behavior is determined by finding the limit:

`\lim_(x\to\infty)5(4)^x-8=8`

and

`\lim_(x\to-\infty)5(4)^x-8=-8`

As x→-infinite

f(x)→ -8

and

As x→ infinite

y→ infinite