X=7 (let me know if you would like to know how I got the answer)

5 inches because u add 1 and 4

A.) $20+($0.05*x ) (I'm hoping it's right)

B.) $20+($0.05*243) is equal is $32.15

Since the third power of ten is

, then to solve this, you will need to write,

It equals 8000, because there are three 10 multiplied to 8, so three 0's are added to the tail of 8.

The range of a log function is generally "all real numbers." The range of F(x) will depend on the domain on which it is defined. If it is defined for all positive numbers x, then the range is (-∞, ∞).

FALSE