MIDDLE SCHOOL MATH— 20 POINTS
1 answer:
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Answer:
See below.
Step-by-step explanation:
So we have the two functions:
1)
First, find the values of each function:
Therefore:
2)
Plug in the number into the function:
3)
Like the last one:
The answer is C.
Adding any positive value to
won't really make into a rational number, so the way you have to do it add the negative self, - to make it into 0. Any number plus its negative value would result in 0, which is a rational number.
Adding any positive value to