This presentation is the property of its rightful owner.
1 / 8

# 7-6 Using the quadratic formula PowerPoint PPT Presentation

7-6 Using the quadratic formula. ALGEBRA 1 CP OBJECTIVE: USING THE QUADRATIC FORMULA TO SOLVE QUADRATIC EQUATIONS. Warm up. Solve 3x 2 = 48. Solve x 2 + 5x + 6 = 0 by using the quadratic formula. Solve 2x 2 + 3x - 2 = 0 by using the quadratic formula.

7-6 Using the quadratic formula

An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.

- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

## 7-6 Using the quadratic formula

ALGEBRA 1 CP

OBJECTIVE: USING THE QUADRATIC FORMULA TO SOLVE QUADRATIC EQUATIONS.

### Warm up

• Solve 3x2 = 48.

• Solve x2 + 5x + 6 = 0 by using the quadratic formula.

• Solve 2x2 + 3x - 2 = 0 by using the quadratic formula.

• Solve 4x + 2x2 - 7 = 0 by using the quadratic formula. Round solutions to the nearest hundredth.

• Solve 3 - 3x2 + 4x = 0 by using the quadratic formula. Round solutions to the nearest hundredth.

### Homework

• Pg346 – 347 # 7 – 18 even, 20