Spring Final Review Day 3. 1. Simplify (2x+4)(x-1)

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Presentation transcript:

Spring Final Review Day 3

1. Simplify (2x+4)(x-1)

2. What are the roots of x 2 +4x – 21?

3. When you are dividing, what do you do with exponents?

Linear or Quadratic? Positive or Negative? Maximum or Minimum? How many roots? Parent Function? 4.

5. Simplify (x+5)(6x+2)

6. What are the roots of x 2 +4x – 5?

7. When you are multiplying, what do you do with exponents?

Identify the following: What type of function Positive/Negative Maximum/Minimum Roots/Solutions/Zero s Vertex Axis of Symmetry 8.

9. Simplify (4x-3)(2x+1)

10. What are the roots of x 2 +5x – 14?

Identify the following: What type of function Positive/Negative Maximum/Minimum Roots/Solutions/Zero s Vertex Axis of Symmetry 11.

12. Simplify (x+9)(x-9)

13. What are the roots of x 2 +8x +12?

14. What is the slope of 7x – 3y = 21?