Archive for January 11th, 2010
Mathematical Applications – Mean Absolute Deviation
January 11th, 2010 | 
Author: Today we looked at Mean Absolute Deviation
Homework pg. 193 a-c at top of the page
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Senior Algebra 2 – Graphing Quadratics in the Standard Form
Steps to Graph a quadratic equation in the standard form.
1. Label “a”, “b”, and “c”
2. Find the Axis of Symmetry
3. Find the Vertex
4. Find the Y-Intercept
5. Find another point on the same side of the axis of symmetry as the y-intercept. If the vertex is the y-intercept find a second point
6. Mirror the two points over the axis of symmetery and graph the parabola
Homework Complete the problems on page 253 # 20-25
