quadratic graphs and their properties vertex axis

Front

What is another name for the x-intercepts and solutions of a quadratic?

Back

Zeros

Front

Use the graph to determine the solutions: What are the x-intercepts of the quadratic function?

Back

1 and 3

Front

Does this graph have a maximum or minimum value?

Back

Minimum

Front

What are the x-intercepts?

Back

x= 0 and x= 4

Front

What are the x-intercepts for the graph of the function: y = x² - 3x - 10?

Back

5, -2

Front

What is the vertex of a quadratic graph?

Back

The highest or lowest point on the graph.

Front

How do you find the axis of symmetry for a quadratic function?

Back

x = -b/(2a) where ax² + bx + c is the quadratic equation.

Front

What does the 'a' value in a quadratic function determine?

Back

The direction of the parabola (upward if a > 0, downward if a < 0).

Front

What is the standard form of a quadratic equation?

Back

y = ax² + bx + c.

Front

What is the significance of the y-intercept in a quadratic graph?

Back

It is the point where the graph crosses the y-axis (when x=0).