Quadratic Formula and Discriminant

Quiz
•
Mathematics
•
8th - 9th Grade
•
Medium
+1
Standards-aligned
Lauren Stein
Used 847+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
15 mins • 12 pts
Tags
CCSS.HSA-REI.B.4B
2.
MULTIPLE CHOICE QUESTION
15 mins • 12 pts
For the function above, is the discriminant positive, negative, or zero?
Tags
CCSS.HSA.REI.B.4
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Tags
CCSS.HSA-REI.B.4B
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
.How many roots does this parabola have?
3
2
0
1
Tags
CCSS.HSF-IF.C.7A
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
If the discriminant is positive, then the solution will be
one real solution
two real solutions
no real solutions
one imaginary solution
Tags
CCSS.HSA-REI.B.4B
6.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
What does the discriminant tell us?
The maximum or minimum
The y-intercept
The number and type of solutions
The axis of symmetry
Tags
CCSS.HSA-REI.B.4B
7.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Tags
CCSS.HSA.REI.B.4
CCSS.HSA.REI.D.11
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