I’m pretty sure it would be 15% of not I’m so sorry
Answer:
The answer for the given function is f( -12 ) = 240.
Step-by-step explanation:
Given:

To Find :
F ( -12 ) = ?
Solution:
Function:
- A function is like a machine that gives an output for a given input.
- A function has an independent variable which is called the input of the function.
- The output for a given input is called the dependent variable.
For Example
f ( x ) = x + 3
x = independent variable
f ( x ) = Output for a given input
Here we have

Therefore f(-12) = 240
Here is the answer to you question.
It’s B because the domain(x) doesn’t repeat like the other options.
Assuming the possible digits are from 0-9, there are 10*9*8 possibilities which come out to 720