Question:
* Consider the function f(x)=(x-9)/x² all values of 'x'
Last updated: 7/24/2022
![* Consider the function f(x)=(x-9)/x² all values of 'x'](https://media.kunduz.com/media/sug-question/raw/84634027-1658664292.02578.jpeg?h=512)
* Consider the function f(x)=(x-9)/x² all values of 'x' that correspond to horizontal tangent lines. Select 'None" if the function does not have any Values of x that correspond to horizontal tangent lines Find x = o None