AnswersFL-1200330-Algebra 2 CREvaluating Logarithmic Expressions

Evaluating Logarithmic Expressions Answers

13 verified answers
1
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Solve: log2(3x + 8) = 5Which is an equivalent equation?

A
25 = 3x + 8
B
52 = 3x + 8
C
25 = [log2(3x + 8)]2
D
52 = [log2(3x + 8)]5
2
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log121 =

Answer:

0

3

Solve: logx64 = 3Which is an equivalent equation?

A
3x = 64
B
x3 = 64
C
64x = 3
D
x3 = 643
4

log2128 =

Answer:

7

5

Select all that are equal to 3.

A
log28
B
log416
C
log327
D
log101,000
6

log327 =

Answer:

3

7

Evaluate: log1255

A
Option
B
Option
C
Option
8

Solve: log2(3x + 8) = 5Which is an equivalent equation?

A
25 = 3x + 8
B
52 = 3x + 8
C
25 = [log2(3x + 8)]2
D
52 = [log2(3x + 8)]5
9

Evaluate: log1664

A
Option
B
Option
C
Option
10

x =

Answer:

8

11

log5 1 25 =

Answer:

-2

12

Solve: logx64 = 3Which is an equivalent equation?

A
3x = 64
B
x3 = 64
C
64x = 3
D
x3 = 643
13

x =

Answer:

4

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Evaluating Logarithmic Expressions

Evaluating Logarithmic Expressions Answers…