Example 10.22: Graphing
To graph the logarithmic function , first convert the equation into its corresponding exponential form, . Next, use point plotting by selecting values for and calculating the resulting -values. For example, choosing -values of , , , , , and produces the corresponding -values , , , , , and . Plotting these ordered pairs—, , , , , and —creates the distinct curve of a logarithmic graph where the base is greater than one ().
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Ch.10 Exponential and Logarithmic Functions - Intermediate Algebra @ OpenStax
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Example 10.23: Graphing
Example 10.22: Graphing
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Try It 10.45: Graphing
As a trainee in a data analytics upskilling program, you need to manually plot a logarithmic growth model to better understand its behavior. After converting the logarithmic function into its equivalent exponential form, what is the recommended approach for generating the ordered pairs to graph the function?
As an Acoustics Technician measuring sound intensity levels, you are working with a model represented by the logarithmic function . To create a graph of this relationship using the most efficient manual method, arrange the following steps in the correct procedural order.
A logistics coordinator is plotting a supply chain efficiency model represented by the function . To generate points for the graph most efficiently after converting the equation to the exponential form , the coordinator should select arbitrary values for and then calculate the corresponding values.
Converting Logarithmic Models for Graphing
An environmental analyst is plotting a model of carbon sequestration over time using the logarithmic function . To prepare a manual graph for a quarterly report, the analyst must follow a specific sequence of algebraic and procedural steps. Match each component of this graphing process with its correct mathematical form or description.
Learn After
To graph the logarithmic function , a technician converts the equation to its exponential form, , to identify key data points. Match each chosen -value below with the corresponding -value that must be plotted on the graph.
A technical analyst is preparing a report that requires graphing the growth function . To generate a table of coordinates for the plot, the analyst must first convert the function into its exponential form. Which equation represents the correct exponential form for this purpose?
A quality control analyst is graphing the function to model a decay process. True or False: According to the standard procedure, the analyst should first convert the equation to the exponential form and then select values for to calculate the corresponding -coordinates.
A logistics coordinator is graphing the efficiency trend . Arrange the steps below in the correct order to graph this function using the standard point-plotting method.
A data technician is manually plotting the growth curve of a network system using the function . To generate the necessary coordinates, the technician converts the equation to its exponential form, . If the technician selects a -value of , the corresponding -value that must be plotted is ____.