Solving Exp Log
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The document discusses how to solve exponential equations. It provides examples of solving equations involving exponential expressions like 3x = 27, 4x = 8, and 15x = 295. It also gives two word problems about folding paper and rabbit populations that can be modeled with exponential equations and asks the reader to determine the number of folds or years to reach a given thickness or population.
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This presentation was created by me for the Scholars for Change Campaign, IIM Ahmedabad for the underprivileged children.
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Solving Exp Log
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- 2. Solve: 15 x = 295 3.8 x = 2.9 Aim: How do we solve exponential equations? MB43 2/11/09 Lomas 3 x = 5 HW: Read 804-5 Do 806 #1-14col
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- 4. Aim: How do we solve exponential equations? MB43 2/11/09 Lomas The number of rabbits, R, in a given population can be represented by the equation R(t) = 87(.94) t where t is the number of years since 1996. In what year will the population reach 2000 rabbits? HW: Read 804-5 Do 806 #1-14col
- 5. Aim: How do we solve exponential equations? MB43 2/11/09 Lomas HW: Read 804-5 Do 806 #1-14col