PSAJ2EE - Logarithm Base Change F-BF.B.5 EX

Skill Builder

We want to know if you can access video - Please watch the video and enter the code provided.

If you can't see the video, enter the word "Worcester Polytechnic Institute" into the box below instead.

Type your answer below:

Solve for x:

log_{4}(0.3) = x

Report at least 4 decimal places

Type your answer below (mathematical expression):

Solve for x:

log_{3}(2.6) = x

Report at least 4 decimal places

Type your answer below (mathematical expression):

Solve for x:

log_{5}(6.3) = x

Report at least 4 decimal places

Type your answer below (mathematical expression):

Solve for x:

log_{7}(1.6) = x

Report at least 4 decimal places

Type your answer below (mathematical expression):

Solve for x:

log_{6}(7.4) = x

Report at least 4 decimal places

Type your answer below (mathematical expression):

Solve for x:

log_{8}(4.7) = x

Report at least 4 decimal places

Type your answer below (mathematical expression):

Solve for x:

log_{4}(7.9) = x

Report at least 4 decimal places

Type your answer below (mathematical expression):

Solve for x:

log_{2}(2.2) = x

Report at least 4 decimal places

Type your answer below (mathematical expression):

Solve for x:

log_{4}(8.8) = x

Report at least 4 decimal places

Type your answer below (mathematical expression):

Solve for x:

log_{5}(0.3) = x

Report at least 4 decimal places

Type your answer below (mathematical expression):

Solve for x:

log_{2}(2.8) = x

Report at least 4 decimal places

Type your answer below (mathematical expression):

Solve for x:

log_{6}(4.4) = x

Report at least 4 decimal places

Type your answer below (mathematical expression):

Solve for x:

2^{(0.7x)} = 0.6

Report at least 4 decimal places

Type your answer below (mathematical expression):

Solve for x:

7^{(0.4x)} = 0.2

Report at least 4 decimal places

Type your answer below (mathematical expression):

Solve for x:

2^{(0.7x)} = 0.3

Report at least 4 decimal places

Type your answer below (mathematical expression):

Solve for x:

6^{(0.5x)} = 1.4

Report at least 4 decimal places

Type your answer below (mathematical expression):

Solve for x:

3^{(0.6x)} = 3

Report at least 4 decimal places

Type your answer below (mathematical expression):

Solve for x:

9^{(0.3x)} = 4.6

Report at least 4 decimal places

Type your answer below (mathematical expression):

Solve for x:

3^{(0.6x)} = 8.8

Report at least 4 decimal places

Type your answer below (mathematical expression):

Solve for x:

8^{(0.2x)} = 8.6

Report at least 4 decimal places

Type your answer below (mathematical expression):