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Use graphing technology to find approximate solutions of quadratic equations.
Remarks
Example: Use a graphing calculator to solve the following equation for x to the nearest tenth:
General Information
Subject Area: X-Mathematics (former standards - 2008)
Grade: 912
Body of Knowledge: Algebra
Idea: Level 1: Recall
Standard: Quadratic Equations - Draw graphs of quadratic functions. Solve quadratic equations and solve these equations by factoring, completing the square, and by using the quadratic formula. Use graphing calculators to find approximate solutions of quadratic equations.
Date Adopted or Revised: 09/07
Content Complexity Rating:
Level 1: Recall
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More Information
Date of Last Rating: 06/07
Status: State Board Approved - Archived
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