Quadratics Quiz

For an equation to be in quadratic form it must contain...

• x²
• Really big numbers
• A square root
• All positive numbers

Tags

CCSS.HSA-REI.B.4B

The U shaped graph of a quadratic function is a...

• Ebola
• Paralegal
• Parasailing
• Parabola

Tags

CCSS.HSF-IF.C.7A

How many solutions (x intercepts) are NOT possible for a quadratic function?

• 0
• 1
• 2
• 3

Tags

CCSS.HSA-REI.B.4B

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

• 0
• 1
• 2
• 3

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

What is the standard form for a Quadratic?

• ax²+ bx = - c
• x = -b ± √(b²-4ac) / 2a
• ax² + bx + c
• y = mx + b

What is the degree of every Quadratic Equation?

• 1
• 2
• 3
• 4

Solve using Zero-Product Property.
(2x-2)(5x-5) = 0

• x = -1
• x = -1 or x = 1
• x = 1

Tags

CCSS.HSA-REI.B.4B

.How many zeros does this parabola have? 

• 3
• 2
• 0
• 1

Tags

CCSS.HSF-IF.C.7A