Illustrative Math Quadratics
Quiz
•
Mathematics
•
7th Grade
•
Practice Problem
•
Hard
Standards-aligned
Anthony Clark
FREE Resource
Enhance your content in a minute
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the general form of a quadratic function?
f(x) = a + bx + c
f(x) = ax^2 + b
f(x) = ax^2 + bx + c
f(x) = ax^3 + bx + c
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
How can you determine the vertex of a quadratic function from its standard form?
Use the formula x = -b / (2a) to find the x-coordinate of the vertex, then substitute it back into the function to find the y-coordinate.
Substitute random values for x and y
Take the square root of the coefficient of x
Divide the coefficient of x by the constant term
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Explain the concept of maximum or minimum value in relation to quadratic functions.
The maximum value is always positive
The maximum or minimum value in relation to quadratic functions is the highest or lowest point on the graph, respectively, determined by the vertex of the parabola.
The maximum value is the x-intercept of the quadratic function
The minimum value is the y-intercept of the quadratic function
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
How can you determine the direction of opening of a parabola based on the coefficient of x^2 in a quadratic function?
The direction of opening is determined by the coefficient of x^3
The direction of opening is always upwards regardless of the coefficient of x^2
The direction of opening is determined by the constant term in the quadratic function
The direction of opening of a parabola can be determined based on whether the coefficient of x^2 is positive or negative.
Tags
CCSS.HSF-IF.C.7A
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Explain how to graph a quadratic function in vertex form.
When graphing a quadratic function in vertex form, the axis of symmetry is not relevant.
Graphing a quadratic function in vertex form involves plotting the vertex, finding additional points using symmetry, and connecting the points to form a parabola.
To graph a quadratic function in vertex form, you only need to plot the vertex and draw a straight line.
Graphing a quadratic function in vertex form involves plotting the y-intercept and connecting the points to form a parabola.
Tags
CCSS.HSF-IF.C.7A
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the axis of symmetry of a quadratic function?
x = -b / (2a) * 2
x = -b / (2a) + 1
x = -b / (2a)
x = -b / (2a) - 1
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
How do you find the x-intercepts of a quadratic function?
Divide the y-intercept by the slope of the function.
Substitute the x-value of the vertex into the function.
Set the quadratic function equal to zero and solve for x.
Find the vertex of the parabola.
Tags
CCSS.HSF-IF.C.7A
Create a free account and access millions of resources
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
17 questions
Latihan SPLDV
Quiz
•
6th - 8th Grade
19 questions
ميل المستقيمات المتعامدة والمتوازية
Quiz
•
8th - 10th Grade
15 questions
Operaciones con matrices
Quiz
•
12th Grade
15 questions
Prérequis puissances 4e
Quiz
•
7th Grade
15 questions
Math 1110 -- College Algebra Midterm Review
Quiz
•
University
15 questions
SÉPTIMO PORCENTAJES
Quiz
•
7th Grade
17 questions
opuszczanie nawiasów, redukcja wyrazów podobnych
Quiz
•
7th Grade
20 questions
Order of Operations
Quiz
•
9th - 12th Grade
Popular Resources on Wayground
10 questions
Forest Self-Management
Lesson
•
1st - 5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
30 questions
Thanksgiving Trivia
Quiz
•
9th - 12th Grade
30 questions
Thanksgiving Trivia
Quiz
•
6th Grade
11 questions
Would You Rather - Thanksgiving
Lesson
•
KG - 12th Grade
48 questions
The Eagle Way
Quiz
•
6th Grade
10 questions
Identifying equations
Quiz
•
KG - University
10 questions
Thanksgiving
Lesson
•
5th - 7th Grade
Discover more resources for Mathematics
10 questions
Identifying equations
Quiz
•
KG - University
20 questions
Solving Proportions
Quiz
•
5th - 7th Grade
20 questions
7th spiral #13
Quiz
•
6th - 8th Grade
18 questions
Scatterplot Associations
Quiz
•
7th - 9th Grade
15 questions
Two Step Equations
Quiz
•
7th - 8th Grade
15 questions
Basic Probability
Quiz
•
7th - 8th Grade
10 questions
Solving Equations with Variables on Both Sides
Quiz
•
6th - 7th Grade
11 questions
Solving One Step Equations
Quiz
•
6th - 12th Grade

