F.IF.B.5: Relate the domain of a function to its graph and, where applicable, to the quantitative relationship it describes.

Relate the domain of a function to its graph and, where applicable, to the quantitative relationship it describes.

Example Problems

f(x) = \frac{x + 1}{x - 4}

What is the domain of f(x)?

f(x) = \sqrt{-6x}

What is the domain of

f(x)

?

f(x) = \sqrt{-3x}

What is the domain of

f(x)

?

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