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Section 7.2 – The Quadratic Formula. The solutions to are The Quadratic Formula

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Presentation on theme: "Section 7.2 – The Quadratic Formula. The solutions to are The Quadratic Formula"— Presentation transcript:

1 Section 7.2 – The Quadratic Formula

2 The solutions to are The Quadratic Formula http://www.youtube.com/watch?v=bSQ7nxjmXXg

3 p. 570 Solve each equation using the quadratic formula. The Quadratic Formula

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7 Pythagorean Theorem p. 572 82. Use the Pythagorean Theorem to determine the value of x and the measurements of each side of the right triangle. x x + 7 2x + 3 5 12 13

8 Area of A Triangle 88. Area The area of a triangle is 35 square inches. The height of the triangle is 2 inches less than the base. What are the base and height of the triangle? height base b-2 b

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