Axis of symmetry and vertex
Chapter 9.6 9.7 9.8
Embedded Files
Numbers Beyond School:
Numbers Beyond School:
You will use these skills in .....
Success Criteria:
Success Criteria:
You will be able to:
Find the equation of axis of symmetry
Locate the vertex
Use GDC to draw parabola and find axis of symmetry and vertex and intercepts
Prior Knowledge:
graphing
Key Vocabulary:
coordinates, axis of symmetry, vertex, parabola
New Knowledge:
New Knowledge:
Parabolas (also go through video on COTS to find AOS and vertex below)
Parabolas (also go through video on COTS to find AOS and vertex below)
One way to find the vertex or by completing the square and finding h and k from vertex form
Notes:
Vertex is the coordinate at the lowest point, or turning point of the graph, also at the point of axis of symmetry
Axis of symmetry is the vertical straight line graph that passes through the vertex
Application Tasks:
Application Tasks:
Watch video below on AOS and COTS (use questions below to perform this method as practice)
Textbook questions Chapters 9.6, 9.7 & 9.8 (find the axis of symmetry for parabola only (use GDC to check first) and find vertex for each question
Find the vertex only in each question above
Create a mindmap in your summary book highlighting the types of fractions and examples
Create a problem to solve
Additional Resources
Additional Resources
Google Sites
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