Logarithmic Functions as Inverses
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Posljednje aΕΎuriranje about 6 years ago
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A.SSE.1.b
F.BF.4.a
F.IF.8.b
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A.SSE.1.b
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A.SSE.1.b
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A.SSE.1.b
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Solve It! The chart shows different ways you can write 4 and 16 in the form ab, in which a and b are integers and a β 1.
What is the smallest number you can write in this ab form in four different ways? In five different ways? In seven different ways?
64
4096
16,777,216
24,287,916
In four different ways
In five different ways
In seven different ways
Problem 1 Got It?
Problem 1 Got It?
Problem 1 Got It?
Vocabulary: Determine whether the logarithm is a common logarithm.
Vocabulary: Determine whether the logarithm is a common logarithm.
Vocabulary: Determine whether the logarithm is a common logarithm.
Vocabulary: Determine whether the logarithm is a common logarithm.
Review Lesson 4-4: Factor the expression.
Review Lesson 1-3: Evaluate each expression for the given value of the variable.
ΒΌ
2
256
Vocabulary Review: Identify the base in each power.
x
x - 2
-2
2
4x
4
The base of the power
The base of the power
The base of the power
Use Your Vocabulary: Match each logarithmic expression with its description in words.
log base x of y
log base 3 of 4
log base 4 of 3
log base y of x
