Question

Just Logarithms! 80 points!

1. Evaluate: log216
Select the appropriate response
A) 0
B) -1
C) 7

2. Express as a simple logarithm 2loge2+3logen.
Select the appropriate response:

A) Ln 2n2
B) ln 4n3
C) 4Ln 2n2

3. Solve log3 (27)
Select the appropriate response
A) 1
B) 2
C) 3
D) 8

4. Solve log2 (64)
Select the appropriate response:
A) 6
B) 5
C) 4
D) 13

5. Solve: log5 (625)
Select the appropriate response
A) 4
B) 6
C) 9
D) 2

6. Evaluate: log216
Select the appropriate response
A) 5
B) 8
C) 4

7. Solve log3 (81)

Select the appropriate response
A) 8
B) 6
C) 4
D) 72

8. Solve log4 (1)
Select the appropriate response
A) 0
B) 3
C) 1
D) 5

Also I don’t know why there is one two times with different answers

Answer 1

1) B

2) B

3) C

4) A

5) A

6) C

7) C

8) A

Answer 2

1. A) 0 (I’m not totally sure since there are two of the same thing, but with different answers.)

2. (Not sure)

3. C) 3

4. A) 6

5. A) 4

6. C) 4 (I’m pretty sure it’s 4 if it’s in the way I think it should be in to get 4.)

7. C) 4

8. A) 0

(I tried my best, I’m probably wrong, because I don’t exactly know how to do logarithms yet. Sorry if I got some wrong.)