NC Math 4 Unit 1 Test

Front

Back

The graph shifts h units to the left (not right) and k units down.

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Back

The y-intercept is (0, 1), not (0, 5).

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Back

Front

What is an x-intercept of a function?

Back

An x-intercept is a point where the function crosses the x-axis, represented as (a, 0).

Front

What is the range of a quadratic function?

Back

Front

What does it mean for a function to be reflected about the y-axis?

Back

Front

What is the vertex form of a quadratic function?

Back

Front

How do you find the y-intercept of a function?

Back

Front

Back

Front

What is the difference between a function and a relation?

Back

A function is a specific type of relation where each input has exactly one output.