Base e

Question 1

To solve the equation 2x - 1 - 7 = 9, first

Revolt · Accepted Answer

B: add 7 to each side

Question 2

Which are possible first steps in solving the equation 4x + 3 = 18?

Revolt · Accepted Answer

C: Take the base-4 logarithm of each side.; D: Take the natural logarithm of each side.; E: Take the common logarithm of each side.

Question 3

Solve 2 + 3ex + 2 = 7 for x.

Revolt · Accepted Answer

C:

Question 4

Which equation is equivalent to log4 + log(x + 2) = 1?

Revolt · Accepted Answer

B: 4x + 8 = 101

Question 5

What are the potential solutions of log6x + log6(x + 5) = 2?

Revolt · Accepted Answer

B: -9; C: 4

Question 6

What common base can be used to rewrite each side of the resulting equation?

Revolt · Accepted Answer

A: 2

Question 7

Which is the equation of 2x - 1 - 7 = 9 after it is reduced so that both sides of the equation are exponential functions with the same base?

Revolt · Accepted Answer

D: 2x-1 = 24

Base e Answers