Evaluate With Function Notation

Front

What is function notation?

Back

Function notation is a way to represent a function using symbols. It typically uses the letter 'f' followed by parentheses containing the input value, such as f(x).

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CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

What does f(1) represent?

Back

f(1) represents the output of the function f when the input is 1.

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CCSS.HSF.IF.A.2

Front

Evaluate f(1) if f(x) = 5.

Back

f(1) = 5.

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CCSS.HSF.IF.A.2

Front

Evaluate f(-2) if f(x) = x^2 + 3.

Back

f(-2) = 7.

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CCSS.HSF.IF.A.2

Front

What is the output of f(x) = -2?

Back

To find x when f(x) = -2, solve the equation f(x) = -2.

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CCSS.HSF.IF.A.2

Front

If f(x) = 2^x + 4x, what is f(3)?

Back

f(3) = 20.

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CCSS.HSF.IF.A.2

Front

Evaluate f(-2) if f(x) = x + 3.

Back

f(-2) = 1.

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CCSS.HSF.IF.A.2

Front

What is the domain of a function?

Back

The domain of a function is the set of all possible input values (x-values) for which the function is defined.

Front

What is the range of a function?

Back

The range of a function is the set of all possible output values (y-values) that the function can produce.

Front

What does it mean to evaluate a function?

Back

To evaluate a function means to calculate the output value for a given input value.

Tags

CCSS.HSF.IF.A.2