Quadratic Functions and Equations

Front

When will the parabola open up?

Back

When a > 0

Front

From equation y=x²-10x+9 what will the parabola look like?

Back

Opened down

Front

From the equation y=x²-10x+9, What is the axis of symmetry (x)?

Back

x = 5

Front

From the equation y=x²-10x+9, What is the vertex (x,y)?

Back

(5, -16)

Front

From equation y= -x² + 2x - 2, what will the parabola look like?

Back

Opened down

Front

From the equation y= -x² + 2x - 2, What is the axis of symmetry (x)?

Back

x = 1

Front

From the equation y= -x² + 2x - 2, What is the vertex (x,y)?

Back

(1, 1)

Front

From equation y= x², what will the parabola look like?

Back

Opened up

Front

From the equation y= x², What is the axis of symmetry (x)?

Back

x = 0

Front

From the equation y= x², What is the vertex (x,y)?

Back

(0, 0)