Logarithmic Functions Worksheets
What are Logarithmic Functions? Logarithmic functions are the inverses of exponential functions which is denoted by x = logby. This function is the equivalent to the exponential equation of x = ay, where a is the base with the value greater than 0, but not equal to 1. In general, the log function is always on the positive side of the y-axis. Graphically, it always intersects the x-axis at x = 1 and is also an Injective (one-to-one) function.
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Basic Lesson
Guides students solving equations that involve an Logarithmic Functions. Demonstrates answer checking.
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Intermediate Lesson
Demonstrates how to solve more difficult problems. Which function is the inverse function of y = ln(2x).
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Independent Practice 1
A really great activity for allowing students to understand the concept of Logarithmic Functions. Consider the graph of y= ln 2x with the limited domain (0,10].What is the maximum value of the function on this interval?
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Independent Practice 2
Students find the Logarithmic Functions in assorted problems. The answers can be found below.
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Homework Worksheet
Students are provided with problems to achieve the concepts of Logarithmic Functions.
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Leftovers...
Q: Why do mathematicians, after a dinner at a Chinese restaurant,
always insist on taking the leftovers home?
A: Because they know the Chinese remainder theorem!