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Page 166 For the graph,then state the 1.Domain and range 2.Minimum point or maximum point 3.Value of minimum or maximum Answer Assignments Minimum point is (-4, 0 ) Value of minimum is y=

Page 166 For the graph,then state the 1.Domain and range 2.Minimum point or maximum point 3.Value of minimum or maximum Answer Assignments 4 4 Minimum point is (-3, -4 ) Value of minimum is y=-4 2 2

Page 166 For the graph,then state the 1.Domain and range 2.Minimum point or maximum point 3.Value of minimum or maximum Answer Assignments 4 4 Minimum point is (-3, 2 ) Value of maximum is y= 2 3 3

Page 166 For the graph,then state the 1.Domain and range 2.Minimum point or maximum point 3.Value of minimum or maximum Answer Assignments 4 4 Maximum point is (-1, -3 ) Value of maximum is y=-3 4 4

Page 166 For the graph,then state the 1.Domain and range 2.Minimum point or maximum point 3.Value of minimum or maximum Answer Assignments 4 4 Minimum point is (2, -1 ) Value of minimum is y=-1 5 5

5. Darw the graph,then state Draw the graph for the functions,then state the 1.Domain and range 2.Minimum point or maximum point 3.Value of minimum or maximum 4.x intercepts a =1, h =4, k = -1 Minimum point is (4, -1) Value of minimum is y=-1 x intercepts is 3, 5 Page 167

5. Draw the graph,then state Draw the graph for the functions,then state the 1.Domain and range 2.Minimum point or maximum point 3.Value of minimum or maximum 4.x intercepts a =1, h =1, k = -5 Minimum point is (1,-5 ) Value of minimum is y=-5 x intercepts is Page 167

5. Draw the graph,then state Draw the graph for the functions,then state the 1.Domain and range 2.Minimum point or maximum point 3.Value of minimum or maximum 4.x intercepts a =1, h =-4, k = -3 Minimum point is (-4,-3 ) Value of minimum is y=-3 x intercepts is Page 167

5. Draw the graph,then state Draw the graph for the functions,then state the 1.Domain and range 2.Minimum point or maximum point 3.Value of minimum or maximum 4.x intercepts a =2, h =-1, k = 2 Minimum point is (-1,2 ) Value of minimum is y=2 x intercepts is no x intersepts Page 167

5. Draw the graph,then state Draw the graph for the functions,then state the 1.Domain and range 2.Minimum point or maximum point 3.Value of minimum or maximum 4.x intercepts a =3, h =2, k = -6 Minimum point is (2,-6 ) Value of minimum is y=-6 x intercepts is Page 167

5. Darw the graph,then state Draw the graph for the functions,then state the 1.Domain and range 2.Minimum point or maximum point 3.Value of minimum or maximum 4.x intercepts Minimum point is Value of minimum is x intercepts is

5. Draw the graph,then state Draw the graph for the functions,then state the 1.Domain and range 2.Minimum point or maximum point 3.Value of minimum or maximum 4.x intercepts a =1, h =2, k = -11 Minimum point is (2,-11 ) Value of minimum is y=-11 x intercepts is

5. Draw the graph,then state Draw the graph for the functions,then state the 1.Domain and range 2.Minimum point or maximum point 3.Value of minimum or maximum 4.x intercepts a =1, h =1, k = 4 Minimum point is (1,4) Value of minimum is y=-11 x intercepts is no solution

6.For the functionFind the x interceps Find Minimum point and minimum value Minimum point is ( 1, -9 ) minimum value

7.Find the solution of equation using the graph method

No solution

7.Find the solution of equation using the graph method No solution

7.Find the solution of equation using the graph method

Example Solve the quadratic inequality by using graph Draw the graph X-intersept is

2. Solve the quadratic inequality by using graph Example

Solve the quadratic inequality by using graph Example

Homework Page จากกราฟที่กำหนด จงตรวจสอบว่าค่า y มากกว่า 0 เมื่อ x มีค่าอยู่ในช่วงใด และ y น้อยกว่า 0 เมื่อ x มีค่าอยู่ในช่วงใด

Page Solve the quadratic inequality by using graph Homework

Page Solve the quadratic inequality by using graph Homework

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