15
AssignmentMultiple Choice

Relations and Functions

Question 15 • FL-1200330-Algebra 2 Sem 1 - Flex

What does the notation f(2) mean?

Answer
A
multiply f by 2
B
the output (y-value) when x = 2
C
the value of x when the output is 2

Explanation

In function notation, f(2) means the value of the function f when its input is 2. If x is the input, it is the output (or y-value) when x = 2. It does not mean multiplying f by 2 or finding the input that gives an output of 2.

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