IM Algebra 1 Unit 6 End Review

Front

What does the graph of a quadratic function open upwards indicate about its leading coefficient?

Back

If the leading coefficient is positive, the graph opens upwards.

Front

Back

The vertex is (2, 5).

Front

How can you determine the direction in which a quadratic function opens?

Back

If the leading coefficient is positive, it opens upwards; if negative, it opens downwards.

Front

Back

The vertex is (-2, -4).

Front

Back

The height represents the initial height from which the rock was dropped, which is 24 feet.

Front

What is the standard form of a quadratic function?

Back

Front

What is the significance of the vertex in a quadratic function?

Back

The vertex represents the maximum or minimum point of the graph.

Front

How do you find the x-coordinate of the vertex in the standard form of a quadratic function?

Back

Front

What is the axis of symmetry in a quadratic function?

Back

Front

What does it mean if a quadratic function has no real roots?

Back

It means the graph does not intersect the x-axis, indicating the vertex is above the x-axis for a positive leading coefficient.