AnswersFL-1200330-Algebra 2 CRGraphing Logarithmic Functions

Evaluating Logarithmic Expressions Answers

21 verified answers3 views
6

Simplify:=

Question illustration
Answer:

-3

8

Question text not available

Answers:
is equal to –3.:D
is equal to:C
is equal to:B
is equal to:A
9

Match each logarithm to its value. A. Logarithm ABC✔ D is equal to –3.

Question illustration
Answers:
is equal to –3.:D
is equal to:C
is equal to:B
is equal to:A
10

Which equation(s) have x = 2 as the solution?

A
log2(5x + 6) = 4
B
logx16 = 4
C
log3(6x + 4) = 3
D
logx36 = 6
11

Solve: log4(7t + 2) = 2t =

Answer:

-0.2047, 0.6947

13

Find the intensity in decibels [I(dB)] for each value of I.

Answers:
Normal conversation::60
Power saw a 3 feet::110
Jet engine at 100 feet::180
17

Evaluate: log279

A
Option
Option A
B
Option
Option B
C
Option
Option C
D
Option
Option D
19

Which equation(s) have x = –3 as the solution?

A
log3(2x + 15) = 2
B
log5(8x + 9) = 2
C
log4(–20x + 4) = 3
D
logx81 = 4

Did you find these answers helpful?