Quadratic Functions and their graphs (basic)

Find the value of y when x = 0

Find the value(s) of x when y = 2

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A quadratic equation can have _____ (number of) solutions.

Check all that apply

• 0

• 1

• 2

• 3

The parabola shown has ______ solutions

State the Y intercept of this function

The X intercepts of this function are

• (0,2) and (0,5)

• (2,5) and (0,0)

• (2,0) and (5,0)

• None of the above

The parabola representing this function is

• upward opening

• downward opening

 $\frac{-b}{2a}$  is the equation for which of the following (Check all that apply)

• X intercept

• Line of symmetry

• Roots of the equation

• Y coordinate of the Vertex

• X coordinate of the Vertex

I have a quadratic equation of the form $y=ax^2+bx\ +c$  Check all that apply from the below choices.

• c decides the shape of the graph

• c is the vertex

• c is the y intercept

• a decides the width of the graph

• b decides the maximum of the graph