Question

((x+1)(x-5)(x^3-3))/(sqrt(x-4))

Answer 1

Let me guess, you want to understand the asymptote behavior

Answer 2

where is the function negative and where is it posotice

Answer 3

positive?

Answer 4

and where is function is undefined

Answer 5

The function is positive everywhere it is above the x axis and negative everywhere it goes below the x axis. It is undefined anywhere the denominator equal zero

Answer 6

i know that hero u keep stating something i already know. I just dont get this problem

Answer 7

Graph it

Answer 8

find the second derivative and set it equal to 0 to find the critical points. and then test the concavity

Answer 9

i got postive [5,infinity]
negative (4,5]

Answer 10

but is 5 soppused to be closed for the positive or negative or both like i have it or neither

Answer 11

5 is 0, right?

Answer 12

but is 5 soppused to be closed for the positive or negative or both like i have it or neither

Answer 13

ye

Answer 14

It is precalc , or calc

Answer 15

i think 0 is neither

Answer 16

so it would be open both times

Answer 17

?

Answer 18

open i think