# Iv computation 10 points a directions solve the

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IV. Computation (10 points) A. Directions: Solve the quadratic equation below by completing the square. ( 2 points each) a. x 2 4 x + 3 = 0 Solution: b. x 2 + 10 x =− 9 B. Directions: Solve the quadratic equation using the quadratic formula. (2 points each) a. x 2 + 3 x 10 = 0 Solution: b. 2 x 2 + x 6 = 0 Solution: c. x 2 2 x 24 = 0 Solution: V. Supply Type (explanation) (5 points each) Directions: Read the situations below then answer the questions that follow.

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Solution: Explanation: CRITERIA 1 2 3 4 5 CONTENT Ideas are clearly explained using appropriate mathematical terms. Ideas are clearly explained but only some mathematical terms are presented. Ideas are not clearly explained and the mathematical terms are not appropriate. The ideas presented are not clearly explained. The ideas presented are incorrect and irrelevant.
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• Spring '16
• Quadratic equation, Elementary algebra, Test Analysis, A. Linear Equation

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