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Given: and Prove: slope of × slope of = -1 Statements Reasons 1. is similar to Given 2. Property of similar triangles 3. slope of slope of Definition of slope 4. slope of slope of Multiplying the slopes 5. Substitution property of equality 6. slope of slope of = -1 Simplifying the right side The table shows the proof of the relationship between the slopes of two perpendicular lines. What is the missing statement in step 5? A. B. C. D.
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The only way to identify an intercept is as an ordered pair. true false
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Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !
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Asquare has a side that measures 11 units. what is the area of a circle with a circumference that equals the perimeter of the square? use 3.14 for π, and round your answer to the nearest hundredth. 1519.76 units2 379.94 units2 616.56 units2 154.14 units2
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Which of the following is missing in the explicit formula for the compound interest geometric sequence below?
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Given: and Prove: slope of × slope of = -1 Statements Reasons 1. is similar to Given 2. Property of...
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