• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Remember! Holt Algebra 1 6-3
Remember! Holt Algebra 1 6-3

Lesson 1.1
Lesson 1.1

Chapter 10 Quiz 2007
Chapter 10 Quiz 2007

... earn money and to help others. Your neighbor asks you to cut her lawn. Her back yard is rectangular and is (6x + 3) feet wide and (10x + 3) feet long. An area of the yard is fenced in for her dog. The dog cage is rectangular and is (x – 2) feet wide and (x + 2) feet long. a) Write an expression that ...
TI Graphing 2.6 #30, #22
TI Graphing 2.6 #30, #22

Determining Whether an Ordered Pair Is a Solution of a System
Determining Whether an Ordered Pair Is a Solution of a System

Exercise 3.
Exercise 3.

Applications of Linear Systems
Applications of Linear Systems

Quadratic Equations
Quadratic Equations

Quadratic Equations
Quadratic Equations

1.5.7 Solving Equations
1.5.7 Solving Equations

4th 9 weeks
4th 9 weeks

C1.3 Algebra and functions 3
C1.3 Algebra and functions 3

C1.3 Algebra and functions 3
C1.3 Algebra and functions 3

On the Diophantine Equation x + y + z + t = w
On the Diophantine Equation x + y + z + t = w

Lecture notes
Lecture notes

Lesson 28: A Focus on Square Roots
Lesson 28: A Focus on Square Roots

Dimensional Analysis Check-Up
Dimensional Analysis Check-Up

Quadratic Equations
Quadratic Equations

A x
A x

Lesson 8.3 Homework Answers
Lesson 8.3 Homework Answers

... 13. Three friends share the cost of renting a game system. Each person also rents one game for $8.50. If each person pays $13.25, what is the cost of renting the system? ANSWER:   ...
12-Inequalities with set and interval notation
12-Inequalities with set and interval notation

MAT 092 Beginning Algebra
MAT 092 Beginning Algebra

Let`s Do Algebra Tiles
Let`s Do Algebra Tiles

Name: Math 3C
Name: Math 3C

... Which type of symmetry does the equation y = cos x have? (1) line symmetry with respect to the x-axis (2) line symmetry with respect to y = x (3) point symmetry with respect to the origin ...
Lecture 07
Lecture 07

< 1 ... 98 99 100 101 102 103 104 105 106 ... 177 >

Equation



In mathematics, an equation is an equality containing one or more variables. Solving the equation consists of determining which values of the variables make the equality true. In this situation, variables are also known as unknowns and the values which satisfy the equality are known as solutions. An equation differs from an identity in that an equation is not necessarily true for all possible values of the variable.There are many types of equations, and they are found in all areas of mathematics; the techniques used to examine them differ according to their type.Algebra studies two main families of equations: polynomial equations and, among them, linear equations. Polynomial equations have the form P(X) = 0, where P is a polynomial. Linear equations have the form a(x) + b = 0, where a is a linear function and b is a vector. To solve them, one uses algorithmic or geometric techniques, coming from linear algebra or mathematical analysis. Changing the domain of a function can change the problem considerably. Algebra also studies Diophantine equations where the coefficients and solutions are integers. The techniques used are different and come from number theory. These equations are difficult in general; one often searches just to find the existence or absence of a solution, and, if they exist, to count the number of solutions.Geometry uses equations to describe geometric figures. The objective is now different, as equations are used to describe geometric properties. In this context, there are two large families of equations, Cartesian equations and parametric equations.Differential equations are equations involving one or more functions and their derivatives. They are solved by finding an expression for the function that does not involve derivatives. Differential equations are used to model real-life processes in areas such as physics, chemistry, biology, and economics.The ""="" symbol was invented by Robert Recorde (1510–1558), who considered that nothing could be more equal than parallel straight lines with the same length.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report