What is another word for zeros?
(a)  

• roots
• y-intercepts
• vertex
• axis of symmetry

Identify the x-intercepts

What is the equation for this parabola in factored form? (a)  

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

In factored form you can see the ​ ​ (a)   of the graph easily.

• x-intercepts
• y-intercept
• vertex

What is the factored quadratic equation in the following graph?

• ( x+ 2)(x + 6) = y
• x² - 8x + 12 = y
• (x - 2)(x - 6) = y
• (x - 4)(x + 4) = y

Tags

CCSS.HSF-IF.C.7A

True or false:
The solution, root, x-intercept, and zero of a problem are all the same thing

• True
• False, because the solution and root are the same but the x-intercept and zero are different
• False, because the x-intercept and root are the same but the zero and solution are different
• False, they are all different

Tags

CCSS.HSF-IF.C.7A

.How many zeros does this parabola have? 

• 3
• 2
• 0
• 1

Tags

CCSS.HSF-IF.C.7A

Find the zeros of this quadratic.

• b=4/5, b=3
• b=4, b=-3
• b=1/5, b=3
• b=4/5, b=-3

Tags

CCSS.HSA-REI.B.4B

What are the x-intercepts for g(x) = (x + 8)(x + 2)

(a)  

• -8 and - 2
• 8 and 2
• -8 and 2
• 8 and -2

What is the greatest number of solutions that a Quadratic Equation can have?
(a)  

• 2
• 0
• 1
• 3