Chapter 3 & 4- Quadratic Functions

CHAPTER 3

3.1 (Part 1) p.157 # (1-4,10 bd),6,7,11

3.1 (Part 2) p.157 # 5,8,9,12,13,21

3.1 (Part 3) p.157 # 14-16,20

3.2 p.174 # (2,4,6,8,10,23 ac),7,12,14-17

3.3 (Part 1) p.192 # (2-8 bcf),9-11,12bd,25

3.3 (Part 2) p. 192 #13-15,16a,19,23,24,27ab,30

Optional Review: p.198 # 1-17; p.201 # 1-16

Test Outline (In no particular order)

1. Graph a quadratic function and state the characteristics: vertex, axis of symmetry, intercepts, 

domain, range, max/min and direction of opening. 

2. Convert standard form to vertex form by completing the square 

3. Given some characteristics of a quadratic function, write the quadratic equation

4. Given a graph of a quadratic function, write the quadratic equation 

5. Word problem where the equation is given (Similar to p.194 # 13-15)

6. Word problem where you have to write the equation (Similar to p.195 # 18-19 or p.196 # 20-24)

7. One surprise question :) 

CHAPTER 4

4.1 p.215 # (1-4 bcd),7,9-11,13,17,18

Factoring Worksheets (Do at least odd #'s of each)

4.2 p.229 # (1-10,27,30 bcf),13,19,21,23-24

4.3 p.240 # (3-7 ade),8,9b,10,11,13b,17

4.4 (Part 1) p.254 # 1,2 and Worksheet # 1,2,3a,4a,5-8,10-12

4.4 (Part 2) p.254 # (3-5,7 adf),8-10,14,15,17,20,21 

Optional Review: p.258 # 1-22 and p.261 # 1-14

Test Outline

1. Solve a quadratic equation by graphing

2. Solve a quadratic equation by completing the square

3. Solve a quadratic equation by factoring

4. Write a quadratic equation given its roots (Similar to p.242 # 13)

5. A discriminant question (Similar to 4.4 (Part 2) Worksheet # 5-8)

6. A word problem where you have to write the equation and solve by factoring 

(Similar to p.230 # 11,15-17,21-23 or p.241 # 8,11) 

7. A word problem where the equation is given and you have to solve by quadratic 

formula (Similar to p.241 # 9,10,12 or p.255 #13,14)

8. A word problem where the equation is given and you have to determine if the ball will reach a certain height by calculating the discriminant (ie. negative discriminant = will not reach because there will be no solution and zero/postive discriminant = yes it will reach because there will be 1 or 2 solutions)  (Similar to 4.4 (Part 2) Worksheet #10)