What are the characteristics of a parabola that opens upwards?

A parabola that opens upwards has a minimum point (the vertex), and its arms extend infinitely upwards.

What are the characteristics of a parabola that opens downwards?

A parabola that opens downwards has a maximum point (the vertex), and its arms extend infinitely downwards.

How do you determine the y-intercept of a quadratic function?

The y-intercept of a quadratic function $$f(x) = ax^2 + bx + c$$ is found by evaluating $$f(0) = c$$ .

What is the relationship between the roots and the coefficients of a quadratic equation?

For a quadratic equation $$ax^2 + bx + c = 0$$ , the sum of the roots is $$-\frac{b}{a}$$ and the product of the roots is $$\frac{c}{a}$$ .

What is the vertex of the parabola given by $$f(x) = -2(x - 3)^2 + 5$$ ?

The vertex of the parabola is (3, 5).

How can you graph a quadratic function?

To graph a quadratic function, find the vertex, axis of symmetry, x-intercepts, and y-intercept, then plot these points and draw a smooth curve through them.

What is the effect of changing the 'b' value in a quadratic function?

Changing the 'b' value in a quadratic function $$f(x) = ax^2 + bx + c$$ affects the position of the vertex and the axis of symmetry, but not the direction of the parabola.

What is the standard form of a quadratic function?

The standard form of a quadratic function is $$f(x) = ax^2 + bx + c$$ , where a, b, and c are constants.

Part 1: Quadratic Functions and Equations Review Flashcards

Student preview

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is the vertex form of a quadratic function?

Back

2.

FLASHCARD QUESTION

Front

How do you find the x-intercepts of a quadratic function?

Back

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

Apple

Others

Already have an account?

Similar Resources on Wayground

15 questions

Unit 4 Test Review

Flashcard

•

10th Grade - University

14 questions

Exponential Functions Flashcard

Flashcard

•

11th Grade

10 questions

Disney descendants flashcard

Flashcard

•

KG

10 questions

Twelfth Night

Flashcard

•

10th Grade

15 questions

Parts of speech: general review

Flashcard

•

11th - 12th Grade

11 questions

Genetic Engineering Concepts

Flashcard

•

11th Grade - University

10 questions

Mathematics Glossary

Flashcard

•

KG

11 questions

Unit 1 | Topic 2 | Key Terms - Flashcards

Flashcard

•

9th - 12th Grade

Popular Resources on Wayground

8 questions

Spartan Way - Classroom Responsible

Quiz

•

9th - 12th Grade

15 questions

Fractions on a Number Line

Quiz

•

3rd Grade

14 questions

Boundaries & Healthy Relationships

Lesson

•

6th - 8th Grade

20 questions

Equivalent Fractions

Quiz

•

3rd Grade

3 questions

Integrity and Your Health

Lesson

•

6th - 8th Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

9 questions

FOREST Perception

Lesson

•

KG

20 questions

Main Idea and Details

Quiz

•

5th Grade

Discover more resources for Mathematics

14 questions

Making Inferences From Samples

Quiz

•

7th - 12th Grade

16 questions

Properties of Quadrilaterals

Quiz

•

11th Grade

23 questions

8th grade math unit 5B Perfect Squares and Cubes

Quiz

•

6th - 12th Grade

12 questions

Add and Subtract Polynomials

Quiz

•

9th - 12th Grade

10 questions

Quadratic Regression Practice

Quiz

•

7th - 12th Grade

20 questions

Triangle Congruence Statements Quiz

Quiz

•

9th - 12th Grade

20 questions

5.1 Characteristics of Exponential Functions Lesson Check

Quiz

•

9th - 12th Grade

10 questions

Solving two-step equations

Quiz

•

7th - 12th Grade