Natural Base and Natural Logarithms

Base e and ln

Has all the same properties of logs with any other base that you have elarned about in this unit. 

Multiple Choice

Rewrite in exponential form:

ln(2) = x

• 2^x = 10

• 10² = x

• e^x = 2

• e² = x

Fill in the Blanks

Solve $3\cdot\left(2\right)^{x+3}-1=8$ .  Round your answer to two decimal places, the hundredths place.