1. Section 10.1 Day 1 Square Root Functions Algebra 1

2. Learning Targets Define square root function Construct and identify the key characteristics of the parent square root function Graph a square root function from a table using transformations Identify the domain and range of a square root function

3. Square Root Function A function that contains the square root of a variable A specific type of radical function

4. Parent Square Root Function Graph Table XY 00 11 42 93

5. Recall Transformations

6. Transformations

7. Graphing Procedure 1.Identify the horizontal and vertical translations 2.Apply the translations to the parent square root function’s table 3.Graph the coordinate points 4.Identify the Domain & Range

8. Graphing: Example 1 XY+0 000 0111 3422 8933

9. Graphing: Example 2 +0XY+3 0003 1114 4425 9936

10. Graphing: Example 3 +3XY-2 300 411 7420 12931

11. Graphing: Example 4 -4XY+1 -4001 -3112 0423 5934