Determine the interval(s) for which the function shown below is increasing.
Write your response in interval notation using the symbol U when necessary.
![Determine the intervals for which the function shown below is increasingWrite your response in interval notation using the symbol U when necessary class=](https://us-static.z-dn.net/files/de8/88be3e06d409d8def72535be3c554e13.png)