Discriminant
Authored by Deo Tagtag
Mathematics
9th - 12th Grade
CCSS covered
Used 207+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
5 mins • 5 pts
The discriminant is
Tags
CCSS.HSA-REI.B.4B
2.
MULTIPLE CHOICE QUESTION
5 mins • 5 pts
For the function below, is the discriminant positive, negative, or zero?
___________
y = x² + 4x + 4
Positive
Negative
Zero
Not Sure
Tags
CCSS.HSA-REI.B.4B
3.
MULTIPLE CHOICE QUESTION
5 mins • 5 pts
What is the discriminant of -2x2 − x − 1 = 0
76
-7
9
none of these
Tags
CCSS.HSA-REI.B.4B
4.
MULTIPLE CHOICE QUESTION
5 mins • 5 pts
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
5.
MULTIPLE CHOICE QUESTION
5 mins • 5 pts
A function has a discriminant of 25.
______________
How many solutions does it have?
Tags
CCSS.HSA-REI.B.4B
6.
MULTIPLE CHOICE QUESTION
5 mins • 5 pts
In the equation
y = x2 +5x +7, match each leading coefficient with its correct letter
Tags
CCSS.HSA.SSE.A.1
CCSS.HSA.APR.A.1
7.
MULTIPLE CHOICE QUESTION
5 mins • 5 pts
A function has a discriminant of -3.
______________
How many x-intercepts does it have?
Tags
CCSS.HSA-REI.B.4B
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
15 questions
Grade 11-12 Elimination
Quiz
•
9th - 10th Grade
20 questions
Vectors
Quiz
•
10th Grade
20 questions
Central Limit Theorem for Sums
Quiz
•
11th - 12th Grade
17 questions
graphing inequalities
Quiz
•
8th - 12th Grade
20 questions
Benchmark 2 Review
Quiz
•
9th - 12th Grade
20 questions
Expresiones algebraicas
Quiz
•
8th Grade - Professio...
20 questions
operaciones de expresiones algebraicas
Quiz
•
10th Grade
20 questions
Arithmetic and Geometric Sequence Practice
Quiz
•
8th - 9th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
Discover more resources for Mathematics
20 questions
Graphing Inequalities on a Number Line
Quiz
•
6th - 9th Grade
18 questions
SAT Prep: Ratios, Proportions, & Percents
Quiz
•
9th - 10th Grade
12 questions
Exponential Growth and Decay
Quiz
•
9th Grade
12 questions
Parallel Lines Cut by a Transversal
Quiz
•
10th Grade
12 questions
Add and Subtract Polynomials
Quiz
•
9th - 12th Grade
15 questions
Combine Like Terms and Distributive Property
Quiz
•
8th - 9th Grade
20 questions
Function or Not a Function
Quiz
•
8th - 9th Grade
10 questions
Elijah McCoy: Innovations and Impact in Black History
Interactive video
•
6th - 10th Grade