# What is the domain and range for #f(x)=sqrt(x-1)#?

##### 1 Answer

#### Answer:

**Interval Notation: **

**Interval Notation: **

#### Explanation:

**Domain: **

The **domain** of the given function

**Point to note:**

Solve for

Hence,

**Interval Notation: **

**Range: **

**Range** is the set of values of the **dependent variable** used in the function

Hence,

**Interval Notation: **

Additional note:

The function **no asymptotes**.

Create a **data table** using values for

Observe that

Graph **verify the results** obtained: