Which one represents the equation log3 81 = 4 in exponential form?

Exponential form is = 4.

Step-by-step explanation:

Given : =4.

To find : Represent in exponential form .

Solution : We have given that   =4.

We can write as 81 = .

By the logarithm form   =n.

Then ,

= 4

Therefore, Exponential form is = 4.

idc

step-by-step explanation:

idk

54 kilometers per hour

step-by-step explanation:

according to rules:

1 km = 1000 meter

which means that 1 meter = 1/1000 km

1 hour = 3600 second [ as 1 hour = 60 min = 60 *60 seconds ]

which means that 1 second = 1/3600 hour

therefore, 1 kilometer/hour =

thus to convert 15 meter per second to kilometer per hour, we multiply 15 to 3.6 kilometer/hour.

15 meter/second=   which is the required answer.