Exponents and Logs

Evaluate log₄1

• 1

• 0

• 4

• undefined

The natural logarithm has what base?

• 10

• 0

• e

• -e

Which have a domain of all real numbers?

• exponential

• logarithm

• both

log_xe=1

• 1

• e

• 0

• No solution

What is the value of e^ln(5)

• e

• 1

• 5

• Does not exist

What is the value of ln(e)

• 1

• e

• 2.718...

• Does not exist

The natural logarithm is represented as what?

• log

• ln

Which number is the EXPONENT?
4^{2 =} 16

• 4

• 2

• 16

Expand: log(4x)

• log4-logx

• log4+logx

• 4logx

• xlog4