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Pre-Calculus Homework Solutions 125

Pre-Calculus Homework Solutions 125 - 5 3 6 16 16 because 8...

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127 Chapter 5 51. 3 8 1 5 6 because 3 8 1 6 6 . 52. 2.7 5 3 because 5 3 1.6. 53. 4.25 1 4 9 because 1 4 9 4.75. 54. 1 2 8 5 1 2 9 7 because 1 2 8 5 0.72 and 1 2 9 7 0.703. Page 246 Reading Mathematics: Math Words and Everyday Words 1. Sample answer: A median of a triangle is a segment that has one endpoint at a vertex and the other at the midpoint of the opposite side; the everyday meaning says it is a paved or planted strip in the middle of a highway. 2. Sample answer: the intersection of two or more lines or curves, the top of the head, the highest point 3. Sample answer: in a trapezoid, the segment joining the midpoints of the legs; the middle value of a set of data that has been arranged into an ordered sequence 4. Sample answer: a separate piece of something; a portion cut off from a geometric figure by one or more points, lines, or planes. Inequalities and Triangles Page 249 Geometry Activity: Inequalities for Sides and Angles of Triangles 1. Sample answer: It is the greatest measure.
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