What is the formula for the sum of an arithmetic series?

The sum S of the first n terms is given by $$S_n = \frac{n}{2}(a + l)$$ , where a is the first term and l is the last term.

What is the quadratic formula?

The solutions to the equation $$ax^2 + bx + c = 0$$ are given by $$x = \frac{-b \pm \sqrt{b^2 - 4ac}}{2a}$$ .

What is the vertex form of a quadratic function?

The vertex form is $$f(x) = a(x - h)^2 + k$$ , where (h, k) is the vertex.

What is the difference between domain and range?

Domain is the set of all possible input values (x), while range is the set of all possible output values (f(x)).

What is a reflection in the context of graph transformations?

A reflection flips the graph over a specified axis, such as the x-axis or y-axis.

What is the significance of the leading coefficient in a polynomial function?

The leading coefficient determines the direction of the graph's opening (upward or downward) and affects the end behavior.

What is the relationship between the roots and the factors of a polynomial?

If r is a root of the polynomial, then (x - r) is a factor of the polynomial.

What is the purpose of completing the square in quadratic equations?

Completing the square allows us to rewrite a quadratic in vertex form, making it easier to analyze and solve.

HM2: OPTIONAL Fall Final Review Flashcards

Student preview

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

Back

Reflect across the x-axis, translate left 3 units, translate down 2 units.

2.

FLASHCARD QUESTION

Front

Back

45

3.

FLASHCARD QUESTION

Front

Find the value of x in the equation: 2x + 3 = 15.

Back

9

4.

FLASHCARD QUESTION

Front

Back

Domain: all real numbers except x = 0; Range: all real numbers except y = 0.

5.

FLASHCARD QUESTION

Front

What is the equation of the graph that opens downwards with vertex at (1, 3) and a vertical stretch of 2?

Back

y = -2|x - 1| + 3.

6.

FLASHCARD QUESTION

Front

What does it mean for a function to be even?

Back

7.

FLASHCARD QUESTION

Front

What does it mean for a function to be odd?

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

10 questions

1.7 The Late Middle Ages: A Time of Upheaval Flashcard

Flashcard

•

10th Grade

10 questions

Circulatory System Flashcard

Flashcard

•

10th Grade

14 questions

History of Periodic Table of Elements

Flashcard

•

8th - 11th Grade

15 questions

What is the Limit?

Flashcard

•

11th Grade

10 questions

Strategies to Avoid Communication Breakdown

Flashcard

•

11th - 12th Grade

6 questions

Unit 3.8 Market Structure

Flashcard

•

11th Grade

12 questions

DNA Replication and Protein Synthesis

Flashcard

•

9th - 12th 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

$fractions$

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

18 questions

SAT Prep: Ratios, Proportions, & Percents

Quiz

•

9th - 10th Grade

12 questions

Parallel Lines Cut by a Transversal

Quiz

•

10th Grade

12 questions

Add and Subtract Polynomials

Quiz

•

9th - 12th Grade

10 questions

Elijah McCoy: Innovations and Impact in Black History

Interactive video

•

6th - 10th Grade

16 questions

Converting Improper Fractions to Mixed Numbers

Quiz

•

4th - 10th Grade

15 questions

Intro to Trig Ratios

Quiz

•

10th Grade

10 questions

Solving One Step Equations: Key Concepts and Techniques

Interactive video

•

6th - 10th Grade

12 questions

Triangle Inequality Theorem

Quiz

•

10th Grade