Y3x 4y13x 5y4x 6y14x 4 pcch331notesday1notebook

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Unformatted text preview: tial decay function. The base b is its decay factor. Graphs of Exponential Functions Graph each of the functions and describe the graphs (analyze). Decide if it is an exponential growth or decay function. How are the similar and how are they different? 1. y = 2x 2. y = (1/2)x 3. y = 3x 4. y = (1/3)x 5. y = 4x 6. y = (1/4)x 4 pc ch 3 3.1 notes day 1.notebook November 20, 2013 Analyze for 1 ­ 6 D: (­∞, ∞) R: (0, ∞) Continuous no symmetry va: none ha: y = 0 no local extrema bounded below #'s 1, 3, 5 increasing because b > 1 lim f(x) = 0 lim f(x) = ∞ x -∞ x∞ #'s 2, 4, 6 decreasing...
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