Quadratics Review

Quadratics Review

Assessment

Flashcard

Mathematics

9th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

Student preview

quiz-placeholder

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is the factored form of the quadratic expression x² + 5x - 24?

Back

(x + 8)(x - 3)

2.

FLASHCARD QUESTION

Front

What is the standard form of a quadratic equation?

Back

y = ax² + bx + c

3.

FLASHCARD QUESTION

Front

If the length of a rectangle is 4 inches more than its width and the perimeter is 96 inches, how do you find the dimensions?

Back

Set up the equations: 2(width) + 2(width + 4) = 96, solve for width and length.

4.

FLASHCARD QUESTION

Front

How do you determine the time it takes for an object to hit the ground when modeled by a quadratic function?

Back

Set the function equal to zero and solve for t.

5.

FLASHCARD QUESTION

Front

What is the axis of symmetry in a quadratic function?

Back

The axis of symmetry is given by the formula x = -b/(2a) for the quadratic equation ax² + bx + c.

6.

FLASHCARD QUESTION

Front

What does the vertex of a parabola represent in a quadratic function?

Back

The vertex represents the maximum or minimum point of the parabola.

7.

FLASHCARD QUESTION

Front

How can you find the roots of a quadratic equation?

Back

Use factoring, completing the square, or the quadratic formula: x = (-b ± √(b² - 4ac)) / (2a).

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?