PreCalculus - Quiz 2.1 - Quadratic Functions

Does this graph have a maximum or a minimum?

• Maximum
• Minimum

The graph of a quadratic function

• Axis of Symetry

• Parent Function

• Parabola

• Vertex

Where the minimum or maximum value of a quadratic function occurs

• Vertex of a Parabola

• Axis of Symentry

• Parent Function

• Quadratic

Use the graph to determine the solutions.

• -1 and -3
• 1 and -3
• 1 and 3
• -1 and 3

What is Standard form?

What is vertex form?

• 15

• -5

• 16

• 3

• (1,16)

• (-1,16)

• (-1,-16)

• (1,-16)

Convert the equation y= x²-2x-5 into vertex form. 

• y= (x-1)²-6
• y= -(x-1)²-6
• y= (x+1)²-6
• y= -(x+6)²-1

Solve the equation: 
5x² - 35x + 60 = 0

• x = 3,  -4
• x = -3,  4
• x = 3,  4
• x = -3,  -4