# What is the range of the graph of #y = 5(x – 2)^2 + 7#?

##### 1 Answer

May 9, 2018

#### Explanation:

Notice

Where:

If:

In example:

so

We now see what happens as

as

as

So the range of the function in interval notation is:

This is confirmed by the graph of

graph{y=5(x-2)^2+7 [-10, 10, -5, 41.6]}