Graphing Quadratics Practice

Which of the following is not the same as "solution"

• x-intercept

• roots

• zeroz

• y-intercept

Answer explanation

Solutions, Roots, x-intercepts and Zeros are all vocabulary words that we use to define where the graph will cross the x-axis.

Tags

CCSS.HSF-IF.C.7A

• (0,3)

• (3,0)

• (0,2)

• y=8

Tags

CCSS.HSF-IF.C.7A

What is the vertex of the graph?

• (2,4)

• (3,-1)

• (0,8)

• (4,2)

• up

• left

• down

• right

Tags

CCSS.HSF-IF.C.7A

What is the equation for axis of symmetry?

• y=3

• x=3

• x=5

• x=1

What are the green dots called?

• axis of symmetry

• vertex

• quadratic

• roots or x-intercepts

If a is negative in the function, which way does the quadratic open?

• up

• down

• left

• right

Tags

CCSS.HSF-IF.C.7A

What is the domain of all quadratic functions?

• all real numbers

Is this point (the vertex) a max or min?

• Max

• Min

X-intercepts are also called:

Choose all that apply!

• Solutions

• Zeros

• Puppies

• Parabolas

• Roots

Tags

CCSS.HSF-IF.C.7A