Logarithmes

The logarithm 

 $\log_41$ =

• 8

• 2

• 0

• 1

A logarithm that has the base "e" is called:

• common logarithm

• normal logarithm

• natural logarithm

• the e logarithm

 $\log_55\$  is equal to: 

• 0

• 5

• 10

• 1

 $\log\left(x-3\right)+6$  will be translated :

• right and down

• left and down

• left and up

• right and up

logarithms and exponential functions have a/an _________ relation:

• direct

• inverse

• reflexive

• equivalent

 $2\ln e^4+3\ln e^{2\ }=\ \ \ \ \ ????$  

• 14

• 16

• 12

• 20

Which expression is equivalent to

 $\log_97$  

• log 7 - log 9

• log 7 / log 9

• log 9 / log 7

• log 7 + log 9

log 1000 = ????

• 4

• 3

• 2

• 10

(log 100)log x ² = ????

• log x ⁴

• log x ⁶

• 3 log x ²

• 10 log x ²

ln e⁷ is equal to:

• 3

• 7

• 2.7

• 4