1. Chapter 7 Day 3 Book Section 7.5 Get 2 grids for the 2 shift problems!

2. 1. Solve Radical Equations ✓ Square both sides! Be sure to check solutions by subbing in -1 because squaring both sides can cause extraneous solutions

3. 2. Solve Radical Equations ✓ Be sure to check solutions by subbing in -1 because squaring both sides can cause extraneous solutions Square both sides!

4. 3. Solve Other Equations ✓ Cube both sides!

5. 4. Solve Other Equations

6. 5. Solve Other Equations ✓ x= ¾ x = -1 4 4

7. 6. Sketch y = Domain: Range: xy 00 11 42 93

8. 7. Sketch y = Domain: Range: xy -8-2 00 11 82

9. 8. Graph y = Domain: Range: xy 00 11 42 93

10. 9. Graph y = Domain: Range: xy 00 11 42 93

11. 10. Graph y = Domain: Range: All reals x All reals y xy -8-2 00 11 82

12. 11. Find x if f(x) = 10