7. The water from an outdoor fountain follows a path that is shaped like a parabola. The arch created by the water is 32 inches wide and 27 inches high. a. Use the description of the fountain to label the 3 points on the graph, modeling the path of the water. Y 25 20 15 10 5 S 5 10 15 20 25 30 Lin says that the function W(x) = x(32x) is a good model for the data. b. How would you transform this function to make a better model? Please include both a written description of the transformation type as well as the scale factor. (2 . Write the equation that you described in part "b" of this question. Call your function T(x).
7. The water from an outdoor fountain follows a path that is shaped like a parabola. The arch created by the water is 32 inches wide and 27 inches high. a. Use the description of the fountain to label the 3 points on the graph, modeling the path of the water. Y 25 20 15 10 5 S 5 10 15 20 25 30 Lin says that the function W(x) = x(32x) is a good model for the data. b. How would you transform this function to make a better model? Please include both a written description of the transformation type as well as the scale factor. (2 . Write the equation that you described in part "b" of this question. Call your function T(x).
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter5: Exponential And Logarithmic Functions
Section5.2: Applications Of Exponential Functions
Problem 47E
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The water from an outdoor fountain follows a path that is shaped like a parabola. The arch created by the water is 32 inches wide and 27 inches high.
a. Use the description of the fountain to label the 3 points on the graph, modeling the path of the water.
Lin says that the function W(x) = × (32 - ×) is a good model for the data.
b) . How would you transform this function to make a better model? Please include both a written description of the transformation type as well as the scale factor.
c) Write the equation that you described in part "b" of this question. Call your function T(x).
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