Domain is what goes in, range is what comes out. Domain is x, range is y. Domain is left to right, range is bottom to top! Have an example of where you're confused? Answer from matt7259 on reddit.com
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Mathematics LibreTexts
math.libretexts.org › bookshelves › algebra › college algebra 1e (openstax) › 3: functions
3.3: Domain and Range - Mathematics LibreTexts
October 6, 2021 - Because the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis.
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Lumen Learning
courses.lumenlearning.com › waymakercollegealgebra › chapter › find-domain-and-range-from-a-graph
Determine Domain and Range from a Graph | College Algebra
Another way to identify the domain and range of functions is by using graphs. Because the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the [latex]x[/latex]-axis. The range is the set of possible output values, which are shown ...
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Cuemath
cuemath.com › calculus › domain-and-range-of-a-function
Domain and Range - From Graph | How to Find Domain and Range of a Function?
Domain: The domain of the function is the set ℝ. Range: The exponential function always results in positive real values. Look at the graph of the sine function and cosine function.
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Mathematics LibreTexts
math.libretexts.org › campus bookshelves › fresno city college › college algebra - fresno city college › 2: functions
2.2: Domain and Range - Mathematics LibreTexts
July 27, 2022 - Values that are less than or equal ... is by using graphs. Because the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis....
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Pressbooks
ecampusontario.pressbooks.pub › math3080prep › chapter › 2-4-finding-domain-and-range-from-graphs
2.4 Finding Domain and Range from Graphs – Math 3080 Preparation
February 1, 2022 - Because the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis.
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IntMath
intmath.com › home › introduction to geometry › 4a. domain and range of a function
Domain and Range of a Function
Simple explanation for domain and range. We learn the domain of a function is the set of possible x-values and the range is the resulting set of y-values.
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Math.net
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Domain and range
In mathematical terms, given a function f(x), the values that f(x) can take on constitute the range of the function, while all the possible x values constitute the domain. Consider the function f(x) = x2. ... There are no x-values that will result in the function being undefined and matter ...
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Texas Gateway
texasgateway.org › resource › determining-domain-and-range-linear-functions
Determining the Domain and Range for Linear Functions | Texas Gateway
Given a real-world situation that can be modeled by a linear function or a graph of a linear function, determine and represent a reasonable domain and range of the linear function by using inequalities. ... A(2)(A) determine the domain and range of a linear function in mathematical problems; determine reasonable domain and range values for real‐world situations, both continuous and discrete; and represent domain and range using inequalities
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Mashup Math
mashupmath.com › blog › how-to-find-domain-and-range-of-a-graph
How to Find Domain and Range of a Graph (Step-by-Step) — Mashup Math
April 9, 2024 - Remember that the domain refers to all of the possible x-values, and the range refers to all of the possible y-values. Let’s start with finding the domain of this graph. Notice that the graph is a parabola that extends forever on both the ...
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Study.com
study.com › math › algebra
Domain & Range of a Function | Definition, Equation & Examples - Lesson | Study.com
January 11, 2013 - Much emphasis was placed on piecewise functions as their domains and ranges are unique and ubiquitous throughout mathematics. Several sections were devoted to explaining the domain and range calculations given both graphs without functions defined and equations of functions without graphs.
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Toronto Metropolitan University
pressbooks.library.torontomu.ca › ohsmath › chapter › 3-2-domain-and-range
3.2. Domain and Range – Mathematics for Public and Occupational Health Professionals
Likewise, since range is the set of possible output values, the range of a graph we can see from the possible values along the vertical axis of the graph. Be careful – if the graph continues beyond the window on which we can see the graph, the domain and range might be larger than the values we can see.
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Math is Fun
mathsisfun.com › sets › domain-range-codomain.html
Domain, Range and Codomain
In its simplest form the domain is all the values that go into a function, and the range is all the values that come out.
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UNM
caps.unm.edu › mathrefresh › assets › DomainsandRanges.pdf pdf
Domain and Range
UNM Home · CAPS Home · Calendar · Donors · Hours/Locations · Subjects · Recent News:
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Centennial College
libraryguides.centennialcollege.ca › c.php
Domain and Range of Functions - Math help from the Learning Centre - Library Guides at Centennial College
The domain is where the function lies horizontally and the range is where the function lies vertically. In the graph above, notice how there are no values in the domain less than -5 on the left side of the graph. On the right side, the graph keeps going. If we call this graph \(f(x)\), the ...
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Krista King Math
kristakingmath.com › blog › domain-and-range-from-a-graph
How to get the domain and range from the graph of a function — Krista King Math | Online math help
October 27, 2020 - The domain is all x-values or inputs of a function and the range is all y-values or outputs of a function. When looking at a graph, the domain is all the values of the graph from left to right.
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Expii
expii.com › t › domain-and-range-definition-finding-graphically-9974
Domain and Range - Definition & Finding Graphically - Expii
The domain of a function is all valid x-values, while the range is all the possible y-values of the function (in other words, the results of the possible x-values).