Condense the expression into a single logarithm. Simplify if possible.
(power first, quotient second)
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Question 2
2.
Condense the expression into a single logarithm. Simplify if possible.
power first (on last term), product second, quotient third.
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Question 3
3.
Expand each expression.
HINT: turn the radical into a power...then either use the power rule for exponents, or expand the power property going left and then product property...and distribute.
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Question 4
4.
Solve each equation. Check for extraneous solutions.
(make both sides ONLY one log by condensing the left)
use x= in your answer
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Question 5
5.
What is the inverse of:
Express your answer with
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Question 6
6.
Graph the function:
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Question 7
7.
Given the function:
What is the domain? (in interval notation)
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Question 8
8.
Given the function:
What is the range? (in interval notation)
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Question 9
9.
Given the function:
What is the increasing interval? (in interval notation...if none, type none)
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Question 10
10.
Given the function:
What is the decreasing interval? (in interval notation..if none, type none)