Graphing Quadratic: Standard Form

What is the function that matches the graph?

• f(x)=4x^2-4x+2

• f(x)=-4x^2-4x-2

• f(x)=-4x^2-4x+2

• f(x)=4x^2-4x-2

Tags

CCSS.HSF-IF.C.7A

A parabola reflects over? 

• the y-intercept

• the axis of symmetry 

• the maximum

• the minimum

Tags

CCSS.HSF-IF.C.7A

A maximum is the _____________ point of the function. 

• highest

• lowest

A minimum is the ______________ point of the function. 

• highest

• lowest 

Tags

CCSS.HSF-IF.C.7A

Graph the function.

f(x) = -x² + 5

​

Tags

CCSS.HSF-IF.C.7A

Graph the function.

f(x) = 2x² − 8x + 6

​

Tags

CCSS.HSF-IF.C.7A

Tags

CCSS.HSF-IF.C.7A

A quadratic graph passes through the point (2, 8) and has a vertex of (-2, -4). Drag the correct coefficients and constant to represent the Standard Form Equation.

i

g

f

3

-1

-3

8

5

-8

The constant term of a quadratic function is the...?

• vertex

• minimum

• axis of symmetry 

• y-intercept 

Tags

CCSS.HSF-IF.C.7A

What is the function that matches the graph?

• f(x)=-3x^2+6x+2

• f(x)=3x^2-6x+2

• f(x)=2x^2-4x+2

• f(x)=2x^2+4x+2