For each quadratic relation given in standard form, determine key features (x-intercepts, y-intercept, equation of the axis
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Question:
For each quadratic relation given in standard form, determine key features (x-intercepts, y-intercept, equation of the axis of symmetry and the coordinates of the vertex) of the graph using both the standard form of the expression and the factored form of the expression. Include a picture of the tiles that you used to determine the alternate form of the equation. Graph the relation by hand. Show your work for each.
1.y = x2 - 8x - 9
2. y = x2 - 7x + 10
3. y = x2 - 25
4. y = x2 + 8x + 16
Related Book For
Discovering Advanced Algebra An Investigative Approach
ISBN: 978-1559539845
1st edition
Authors: Jerald Murdock, Ellen Kamischke, Eric Kamischke
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