Quadratic Formula and Error Analysis

Flashcard
•
Mathematics
•
9th - 12th Grade
•
Hard
Standards-aligned
Wayground Content
FREE Resource
Student preview

16 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is the standard form of a quadratic equation?
Back
The standard form of a quadratic equation is ax² + bx + c = 0, where a, b, and c are constants and a ≠ 0.
2.
FLASHCARD QUESTION
Front
True or False: The quadratic formula can be used for any quadratic equation regardless of its form.
Back
True
Tags
CCSS.HSA-REI.B.4B
3.
FLASHCARD QUESTION
Front
What is the quadratic formula?
Back
The quadratic formula is x = (-b ± √(b² - 4ac)) / (2a).
Tags
CCSS.HSA-REI.B.4B
4.
FLASHCARD QUESTION
Front
What does the discriminant (b² - 4ac) tell us about a quadratic equation?
Back
The discriminant determines the nature of the roots: if > 0, two distinct real roots; if = 0, one real root; if < 0, no real roots.
Tags
CCSS.HSA-REI.B.4B
5.
FLASHCARD QUESTION
Front
True or False: A quadratic equation can have at most two real solutions.
Back
True
6.
FLASHCARD QUESTION
Front
What is the vertex of a parabola represented by a quadratic equation?
Back
The vertex is the highest or lowest point of the parabola, found at the point (h, k) where h = -b/(2a) and k = f(h).
7.
FLASHCARD QUESTION
Front
What is the axis of symmetry in a quadratic function?
Back
The axis of symmetry is the vertical line that divides the parabola into two mirror-image halves, given by x = -b/(2a).
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
FID DAY 3 2025: Quadratics Chapter 3 Period 7

Flashcard
•
9th - 12th Grade
14 questions
Algebra 1 End of Year Practice

Flashcard
•
9th - 12th Grade
14 questions
Graphing Quadratics(Key Features)

Flashcard
•
9th - 12th Grade
15 questions
5.1.4 Write Quadratic Equations from Graphs (Basic)

Flashcard
•
9th - 12th Grade
11 questions
Final Exam Review: Vocab

Flashcard
•
9th - 12th Grade
14 questions
Solving Quadratic Equations by Factoring

Flashcard
•
9th - 12th Grade
14 questions
4.5 Warm Up 11.25.24

Flashcard
•
9th - 12th Grade
14 questions
Friday 12/6 Practice

Flashcard
•
9th - 12th Grade
Popular Resources on Wayground
18 questions
Writing Launch Day 1

Lesson
•
3rd Grade
11 questions
Hallway & Bathroom Expectations

Quiz
•
6th - 8th Grade
11 questions
Standard Response Protocol

Quiz
•
6th - 8th Grade
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
19 questions
Handbook Overview

Lesson
•
9th - 12th Grade
20 questions
Subject-Verb Agreement

Quiz
•
9th Grade
Discover more resources for Mathematics
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
14 questions
Points, Lines, Planes

Quiz
•
9th Grade
10 questions
Solving Equations Opener

Quiz
•
11th Grade
6 questions
Maier - AMDM - Unit 1 - Quiz 1 - Estimation

Quiz
•
12th Grade
21 questions
Arithmetic Sequences

Quiz
•
9th - 12th Grade
16 questions
Unit 2: Rigid Transformations

Quiz
•
10th Grade
20 questions
The Real Number System

Quiz
•
8th - 10th Grade
15 questions
Polynomials: Naming, Simplifying, and Evaluating

Quiz
•
9th - 11th Grade