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Algebra 2C Class Notebook
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2A Absolute Value, Circles, Ellipses, and their graphs
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Understand the absolute value function
1. Plot enough points to create a graph of y = abs (x – 3)
2. Solve for x:  x – 7  = 50
Understand the equation of a circle
1. Solve the following equation for y: x² + y² =4
2. Plot enough points to create an accurate sketch of x²+ y²=144
Understand the equation of an ellipse
1. Solve the following equation for y:
2. Plot enough points to create an accurate graph of
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Understand the absolute value function
1. Plot enough points to create a graph of y = abs (x – 3)
2. Solve for x:  x – 7  = 50
Understand the equation of a circle
1. Solve the following equation for y: x² + y² =4
2. Plot enough points to create an accurate sketch of x²+ y²=144
Understand the equation of an ellipse
1. Solve the following equation for y:
2. Plot enough points to create an accurate graph of