Example: y={x<-2:-2x,-2≤x<1:-x2,x≥1:x} Answer from Professional_Denizen on reddit.com
Desmos
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Piecewise function | Desmos
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How can I graph a piecewise function in Desmos? - Questions - Computation Layer Support Forum
April 28, 2023 - Hi everyone, I’m currently trying to graph a piecewise function in Desmos, but I’m not quite sure how to do it. The function I’m working with is f(x) = { 2x + 1 if x ≤ 0, 4x - 3 if x > 0 }. I’ve tried entering it as two …
Plotting Piecewise Functions in CL Desmos
I’ve tried using the “conditional” command, but I’m not getting the results I’m expecting. Can someone help me figure out the correct syntax and commands to plot piecewise functions in CL Desmos? Any tips or advice would be greatly appreciated. Thank you! More on cl.desmos.com
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May 13, 2023Function approximation other than Taylor series?
You'd be interested in numerical analysis. There are all kinds of algorithms to approximate a number. The ones calculators use in particular is called CORDIC Some other methodologies you'll learn is Newton's Algorithm and it's variations. (at least that's what I learned in my first numericals class). More on reddit.com
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2 weeks agoHow to put piecewise functions into desmos?
Example: y={x<-2:-2x,-2≤x<1:-x2,x≥1:x} More on reddit.com
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May 28, 2024Help on piecewise function
You'll need to define the actions as a separate variable or function on a new line, e.g. A=a->b, c->d and B={n=m: A}.
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April 2, 2023Videos
Reddit
reddit.com › r/desmos › how to put piecewise functions into desmos?
r/desmos on Reddit: How to put piecewise functions into desmos?
May 28, 2024 -
So, im not sure how to put piecewise functions in, i have things like this
Desmos
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Piecewise Defined Functions and Continuity | Desmos
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Practice for Graphing Piecewise Functions | Desmos
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Graphing piecewise functions | Desmos
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Desmos
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Piecewise Function Example | Desmos
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YouTube
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How to Graph Piecewise Functions on Desmos - Easy Guide - YouTube
Dive into the world of graphing piecewise functions on Desmos, a user-friendly online graphing calculator. This easy guide will walk you through identifying ...
Published 3 weeks ago
Desmos
cl.desmos.com › questions
Plotting Piecewise Functions in CL Desmos - Questions - Computation Layer Support Forum
May 13, 2023 - Hi everyone, I’m new to CL Desmos and I’m having trouble plotting piecewise functions. I’ve tried using the “conditional” command, but I’m not getting the results I’m expecting. Can someone help me figure out the correct…
Desmos
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Ch 0: Piecewise Functions (solution) | Desmos
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Desmos
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Piecewise Graph with Transformations | Desmos
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YouTube
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How To Piecewise Functions in Desmos - YouTube
EPISODE NOTES:Desmos Linkhttps://www.desmos.com/calculator/fmutcfzqwbDesmos User Guidehttps://desmos.s3.amazonaws.com/Desmos_User_Guide.pdfTIMESTAMPS:0:00 In...
Published April 9, 2021
CK-12 Foundation
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Flexi answers - How can one graph a piecewise function on Desmos? | CK-12 Foundation
July 14, 2025 - 1\). Desmos will graph each piece over its specified domain and show the full graph of the piecewise function.
Desmos
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Continuous Piecewise Functions | Desmos
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Reddit
reddit.com › r/math › function approximation other than taylor series?
r/math on Reddit: Function approximation other than Taylor series?
2 weeks ago -
For context I'm a HS student in calc BC (but the class is structured more like calc II)
Today we learned about Maclaurin and Taylor series polynomials for approximating functions, and my teacher mentioned that calculators use similar but different methods to approximate transcendentals like sine and cosine. I'm quite interested in CS and I want to know what other methods are used to approximate these functions.
We also discussed error calculations for these approximations, and I want to know what methods typically provide the least error given the same number of terms (or can achieve the same error in less terms).
Top answer 1 of 14
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You'd be interested in numerical analysis. There are all kinds of algorithms to approximate a number. The ones calculators use in particular is called CORDIC Some other methodologies you'll learn is Newton's Algorithm and it's variations. (at least that's what I learned in my first numericals class).
2 of 14
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Fourier series is a function approximation, going the other way to use sine/cosine as a change of basis to represent an arbitrary function. The fast (inverse) square root is a particularly hilarious one, in which a square root of a floating point number is approximated by casting it to an integer and dividing by 2. Since sqrt ( (1 + x) * 2y ) ~ (1 + x/2) * 2y/2 it worked quite well. Hard to do better than Taylor series though.
Desmos
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Piecewise function and it's derivative | Desmos
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YouTube
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Piecewise Functions in Desmos Two Ways! - YouTube
Graph piecewise functions in desmos with two different methods. Learn how to input a piecewise function into desmos, add the domain restrictions, and includ...
Published July 11, 2024 Views 320
Desmos
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Graph of Derivative (piecewise function) | Desmos
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Graphing Piecewise Functions with Desmos - YouTube
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Published September 17, 2020 Views 98K
My Maths Club
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How to do piecewise functions on Desmos Graph Calculator?
November 3, 2024 - Now for the sake of simplicity, it is assumed that before cell division, genes or DNAs including plasmid DNA are duplicated. Here we have symbolized the cycle period of cell division as “?”, thus, the following piecewise function can be used to explain cell volume factor v(t).