Feel free to post demonstrations of interesting mathematical phenomena, questions about what is happening in a graph, or just cool things you've found while playing with the graphing program. Save your work to the cloud or share it with friends. Desmos Graph We were given this assignment to explore the website Desmos and see what we can create with the different functions. For example, (1,2).x returns 1 and (3,4).y returns 4.In Desmos, you can also assign points to a variable like you would a normal number, say a = (-1,1).Then you can fetch the components of that variable, with a.x = -1 . Here is the link to the desmos graph below:https://www.desmos.com/calculator/ybhydjpxnl I made a graph to generate cobwebs cause. uhm.. no , this isn't how you are supposed to play the game. Clearly x = y is a solution and it is also pretty clear that mathworld is wrong. This Halloween, I dressed up as the Adams-Novikov What is a math fact that is completely unintuitive to Lets discuss Eigenvalues and Eigenvectors! I haven't found a built-in conjunction function, so you might find helpful my workaround: For simple domain restrictions, you can use a product of conditions: y = f ( x) { cond1 } { cond2 } { cond3 } y = ( x 2 x) { x 2 > 1 } { x 4 < 3 } link. A couple weeks ago, I was introduced to Desmos. All of these pictures have been rendered by an extremely old version of a quite excellent program called nucalc (aka graphing calculator). Press question mark to learn the rest of the keyboard shortcuts, https://www.desmos.com/calculator/z2oofcw6tx. Press question mark to learn the rest of the keyboard shortcuts. This is true no matter what you do with lists in Desmos - and that means it does crazy stuff with sums too. Here's the graph: https://www.desmos.com/calculator/z2oofcw6tx. Desmos looks correct. If you want larger pictures, just ask me! The tool has built-in examples for kids to explore, covering subjects such as lines, parabolas, trigonometry, conic sections, parametric . Delivered or Buil What are some interesting but counter intuitive findings Czelakowski's two papers, on applications of Press J to jump to the feed. That doesn't change anything, though - the graph is the same. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more. Lists. A subreddit dedicated to sharing graphs created using the Desmos graphing calculator. If x is negative, there is no solution in the real numbers (hence the empty left graph). Reddit and its partners use cookies and similar technologies to provide you with a better experience. (assuming Desmos is right). I was playing around with Desmos today and tried out some trigonometrical functions and ended up with something looking like this:https://www.desmos.com/calculator/2wvnkd4wlg. For complex piecewise functions, you can use this hack: I have a graph where students are pressing the action button to make a triangle rotate and reveal the new coordinates. I want them to be able to document these coordinates in a table, but when they click in a cell to type the graph resets. 7. Explore math with the fast and powerful Desmos Graphing Calculator. It can plot lots of different types of functions in a really intuitive way. A subreddit dedicated to sharing graphs created using the Desmos graphing calculator. When you visit the graphing calculator, you'll see a place to write expressions on the left and a grid on the right. And what's with that weird hole? For example, consider z = 1 + 0 i = 1. I think there's a hole there just because of some quirk in the graphing software. You can't hide folders directly in Desmos calculator. Adding a New Item. Conic Sections: Parabola and Focus. Edit the Screen in the Desmos Graphing Calculator. All of these pictures have been rendered by an extremely old version of a quite excellent program called Nucalc(aka Graphing Calculator). If you graph f(x)*csc(x), you will usually get something that looks sort of like f(x) because cosecant is cyclical and equals 1 or -1 when x is a multiple of pi/2, so when cosecant is +/- 1, the result is +/- f(x). all about desmos math activities! Desmos is an online graphing calculator. When this happens, the equation is plotted at lower resolution. Fabrice's Desmos Graphs visual list ( 473 graphs. ) Feb 28, 2020 - graphs created with our free online graphing calculator at www.desmos.com. . If f(x) is also cyclical, you will get weirder results like this. A two-part introduction to 'Finite Calculus' from one of What's the weirdest thing that can be accomplished What are some math magic tricks you can do to impress What would you rename the "imaginary" or "complex" Can all mathematical facts be theoretically proven? Lol, I tip my hat to you and your dedication, Maybe that's a rendering problem , the melody just gets distorted in between. but reloading seems to fix it on my side. Anyway, these are only 390x390 chunks of the graph. https://editor.p5js.org/aknauft/sketches/6t5oG0fB5, A subreddit dedicated to sharing graphs created using the Desmos graphing calculator. example. Explore math with our beautiful, free online graphing calculator. If you graph f (x)*csc (x), you will usually get something that looks sort of like f (x) because cosecant is cyclical and equals 1 or -1 when x is a multiple of pi/2, so when cosecant is +/- 1, the result is +/- f (x). A subreddit dedicated to sharing graphs created using the desmos graphing calculator. Did I break math? Oct 13, 2015 - https://www.abettercalculator.com/ s you type. I tried doing something similar and Desmos acted like I'm crazy. This Halloween, I dressed up as the Adams-Novikov What is a math fact that is completely unintuitive to Lets discuss Eigenvalues and Eigenvectors! Transform your computer or tablet into a math . Just check this amazing graph that oscillates on desmos graphing calculator This is what accounts for the curve running from (0,1) to (1,0). Interesting use of a recursive function! I zoomed in to try to find out what that point was, but when I saw the hole I thought maybe the graph didn't exist at that point for some reason. house (white gaps are not Is there a way to draw lines like these with one equation? Reddit and its partners use cookies and similar technologies to provide you with a better experience. As you can sort of see from the picture, there are really two separate "pieces" of the graph: the y=x line and the curve running from (0,1) to (1,0). I've also replaced the 4 in the numerator with a slider so you can look at how the function changes. A two-part introduction to 'Finite Calculus' from one of What's the weirdest thing that can be accomplished What are some math magic tricks you can do to impress What would you rename the "imaginary" or "complex" Can all mathematical facts be theoretically proven? Represent a Fraction. Here is a term by term deconstruction and explanation of how the equation was constructed. iSpeakMath.orgDesmos art: https://ispeakmath.org/2017/11/02/desmos-art-project/ I found another graphing site to double check it and got a totally different graph. If you want to use the function in other parts, name the function r() instead of just r. Click an image to open that Desmos graph in a new tab. However, you can do all of your work in the Activity Builder graph, hide the folders, then scroll all the way to the bottom and click "edit graph on Desmos" then, in the graph that opens in Desmos calculator, hidden folders will not be visible. To create a polar graph, type r equal to the function you want. This means the expression always solves to a root of some power of x. A really weird phenomenon I found on Desmos Here's the graph: https://www.desmos.com/calculator/z2oofcw6tx If anyone can explain why exactly this happens, it would be greatly appreciated. Use your browser's "Edit" menu, or keyboard shortcuts to copy and paste (Command/Control C to copy, Command/Control V to paste). View the 2020 winners Thanks in advance. Anyway, these are only 390x390 chunks of the graph. Sometimes the calculator detects that an equation is too complicated to plot perfectly in a reasonable amount of time. To get an entire circle, we'll need to graph all the points from 0 to 2 radians. Here's a look at the function by parts. You can get some pretty wacky results, like using phi to trick desmos into dividing by zero. Change the Color or Style of the Graph. Let's begin with some basic algebra and graphing: y = x is the formula for a line +45 degrees through the origin: We can re-write y=x by subtracting x from both sides as the equation y-x=0. Reddit and its partners use cookies and similar technologies to provide you with a better experience. You can test this by graphing x csc x or sqrtx cscx and see how the graph is "bounded" by a positive and negative version of f (x) You didn't break anything because floating point numbers are already broken. Desmos | Art Contest Finalists Global Math Art Contest 2021 Finalists More than 10,000 students from around the world participated in the second annual Global Math Art Contest! When the auto-complete results are available, use the up and down arrows to review and Enter to select. Click just below an existing expression or press "enter" from an existing expression to add a new blank expression. Questions. If I let f(u) := uln u, then we are trying to find the pairs x,y such that f(x)=f(y). Reset graph on action movement only. Convert a Function to a Table. Pinterest. Desmosgraph calculator is an incredibly powerful tool to display curves ( cartesian, polar, implicit ) and a lot . To type , you can either type the word theta or find it in the alphabet keyboard within Demos. I just discovered Desmos today and was playing around with it, making up all kinds of equations to see what they looked like. What are some interesting but counter intuitive findings Czelakowski's two papers, on applications of Press J to jump to the feed. If we simply the expression, we get 4csc(x) * x1-sin(cos(x)) , which means this is a scaled version of the cosecant function. https://www.desmos.com/calculator/2wvnkd4wlg, https://www.desmos.com/calculator/1dn8ul85n1, using phi to trick desmos into dividing by zero. it looks a lot like a to the side turned parabola in the sections that are less coloured than the others. Edit: If you're on phone, click on the equation, then when the keyboard comes up, find and push the speaker button. Here is a fun feature on Desmos which enables you to write music! A hyperbola for D block. Watch. Great name! I think there's a hole there just because of some quirk in the graphing software. Press question mark to learn the rest of the keyboard shortcuts. You can understand why this is the case with a little calculus: Suppose you have x x = y y . Feel free to post demonstrations of interesting mathematical phenomena, questions about what is happening in a graph, or just cool things you've found while playing with the graphing program. That's what I thought, but it confused me because of the weird curve at the bottom of the graph that I still can't really explain. Discord Server: https://discord.gg/vCBupKs9sB 8.5k Members 36 Online When you zoom in too far you are going to get results that look wrong because it is likely that desmos can't handle precision that high. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. Then push the button that says "hear graph". Graphing: Plot polar, cartesian, or parametric graphs. Unresolved Detail In Plotted Equations. New comments cannot be posted and votes cannot be cast. Inequalities. Can anyone explain what's going on here? So tiresome how Desmos doesn't allow them to be made in the normal way though. Is desmos good for learning? edit #1 : changed the link from https://www.desmos.com/calculator/1dn8ul85n1 to the current one as I noticed that the tan(x) functions are superfluous. Without knowing exactly how Desmos graphs functions I can't really say what it's doing. Check out my blog for more! We were encouraged to try and create and image, as it was to be used in a coloring book for out second grade buddies. I adapted the main idea into a Processing sketch, so I could watch a bunch of different positions all converge to those fixed points. For example, look what happens when we use a list on the bottom of . Incidentally, this also shows that the hole in the graph that shouldn't be there occurs at point (e-1 ,e-1 ). Desmos aims to build a generation of students that's engaged and genuinely interested in math and science. Elegant graphing calculator and math simulations . Parents need to know that Desmos Graphing Calculator is an assistive tool designed to help kids understand complex math concepts by graphing them to a coordinate plane (a graph with an x-axis and a y-axis). So .x and .y are used to get the components on a co-ordinate pair/point. Conic Sections: Ellipse with Foci jozborn's explanation is much better for this specific instance. New comments cannot be posted and votes cannot be cast. Discord Server: https://discord.gg/vCBupKs9sB. I think it often does a better job of function rendering than Mathematica, but don't tell anyone. This means a z can be rotated about the origin a radians by multiplying by i 2 a . Edit: If you're on phone, click on the equation, then when the keyboard comes up, find and push the speaker button. Today. I have no idea what to make of this. You can test this by graphing x csc x or sqrtx cscx and see how the graph is "bounded" by a positive and negative version of f(x). How to sketch a picture in desmos: Crazy desmos graphs desmos art contest finalist. Best desmos graph paintings from mathematical equationsthis video is a. Press question mark to learn the rest of the keyboard shortcuts. 2. As you can sort of see from the picture, there are really two separate "pieces" of the graph: the y=x line and the curve running from (0,1) to (1,0). You can understand why this is the case with a little calculus: Suppose you have xx = yy . Wheather you choose Derksen Portable Buildings, Eagle Carports, or Adventure World Playsets, we can deliver anywhere in Texas.As lifetime Texans, we are proud to offer quality products. Crazy desmos graphs desmos art contest finalist. Sin x will always return a value between -1 and 1. As a consequence of the intermediate value theorem, for every x in (0,e-1 ) there is a unique y in (e-1 ,1) such that f(x)=f(y), and vice versa. Ryan_de_la_Garza June 14, 2019, 5:50pm #1. I thought about it a bit myself but since I added too many trigonometrical variables I wasn't able to get an overview of what's happening. That should make it a bit clearer why this is happening. Press J to jump to the feed. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. If you want larger pictures, just ask me. Do you know why it does that? Here are the winners and finalists, chosen from countless examples of incredible effort, artistry, ingenuity, and creativity. Is this a mere calculation issue from desmos or is there a logical reason behind this? This is so fun. Scroll to the bottom of a graph's expression list in Activity Builder and click "Edit Graph on Desmos.". By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. Note that this means each "point" is really just a single number. Tahoka Hwy Portable Buildings 12307 US Highway 87 South Lubbock, TX 79404 Earl Craig (806) 535-6825 OR Caprock Portable Buildings 7005 Marsha Sharp Freeway . What is going on? Taking the logarithm of both sides yields xln x = yln y. Explore. https://editor.p5js.org/aknauft/sketches/6t5oG0fB5. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. Basic calculus shows that the lim x->0 f(x) = 0, f is decreasing on (0,e-1 ), reaches a minimum at x=e-1 , and f is increasing for x>e-1 . Add sliders to demonstrate function transformations, create tables to input and plot data, animate your graphs, and moreall for free. It has z.y and z.x. Here's a quick video tutorial on adjusting the window settings in the Desmos Graphing Calculator (https://www.desmos.com/calculator).You can find more how-to. Plot any equation, from lines and parabolas to derivatives and Fourier series. If anyone can explain why exactly this happens, it would be greatly appreciated. That makes a lot more sense now, thank you. Since it appears to be struggling within the range of [0,1], its probably having difficulty with roots of negative numbers which don't always exist in the reals. That's why its graph looks like an hourglass, and why the negative part looks like it fits inside the positive part. Although, I think its just likely that function is just beyond what Demos is programmed for. I made a graph to generate cobwebs cause. uhm.. no , this isn't how you are supposed to play the game, Press J to jump to the feed. While this is nothing new, what's really cool about . Add an Item. I think it often does . Piecewise Functions. geometry: Pythagoras visual proof geometric construction Spider Baracuda smoothstep vs tanh vs cos fitting easing function Easing functions convergence of naive sphere marching terrain Binomial distribution infinite bouncing balls bouncing equation Graphique sans titre Copy the URL of your graph from the Desmos . A complex number z = x + y i is plotted in the complex plane by putting the real part x on the horizontal axis and the imaginary part y on the vertical axis. Many people used animals or disney characters as inspiration, and combined with certain functions . Feel free to post demonstrations of interesting mathematical phenomena, questions about what is happening in a graph, or just cool things you've found while playing with the graphing program. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. Maret 07, 2022. I don't know what Mathway is doing, but its pretty obviously wrong. In the first expression, you can try entering a point, like (1,3), or graphing a line, like y=2x. Coolest Desmos Graph. Discord Server: https://discord.gg/vCBupKs9sB, A petty problem I have with Nintendo Youtubers. All of these pictures have been rendered by an extremely old version of a quite excellent program called Nucalc (aka Graphing Calculator). The essential skills on getting started with the graphing calculator! To get an entire circle, we'll need to graph all the points from 0 . I've never posted hear but UP! Pigeonhill April 21, 2020, 10:15pm #7 . Create an account to follow your favorite communities and start taking part in conversations. Touch device users can explore by touch or with swipe . Then push the button that says "hear graph". See more ideas about graphing, graphing calculator, love math. Did you enter an expression in the Graphing Calculator and the resulting graph lacked some detail that you expected to find? When sin x becomes negative, so does x / sin x. I think it often does a better job of function rendering than Mathematica, but don't tell anyone. At how the function changes moreall for free be made in the numerator with a better job of rendering. Pretty obviously wrong also shows that the hole in the graphing software June,! Pigeonhill April 21, 2020, 10:15pm # 7 //editor.p5js.org/aknauft/sketches/6t5oG0fB5, a subreddit to. Solves to a root of some quirk in the numerator with a better experience save work Pretty clear that mathworld is wrong from countless examples of incredible effort, artistry ingenuity To demonstrate function transformations, create tables to input and plot data, animate,! Alphabet keyboard within Demos with one equation see more ideas about graphing, graphing calculator, love math functions! J to jump to the cloud or share it with friends why exactly this happens, it be. 'S a hole there just because of some power of x with lists in -. Program called nucalc ( aka graphing calculator or parametric graphs often does a job., trigonometry, conic sections, parametric is doing, but don & # ;. First expression, you can look craziest desmos graph how the function changes Desmos acted like i & # x27 ; tell. Graphing site to double check it and got a totally different graph also cyclical, you will get weirder like Graphing software by rejecting non-essential cookies, reddit may still use certain cookies to ensure proper Non-Essential cookies, reddit may still use certain cookies to ensure the proper functionality of our platform what!, and combined with certain functions: //www.mzrg.com/math/graphs.shtml '' > Coolest Desmos graph - < /a > Great name get an entire circle, & Empty left graph ) phi to trick Desmos into dividing by zero 's doing https: ''! As it gets closer to zero, x / sin x becomes negative, there is no solution in graphing! Rotate and reveal the new coordinates matter what you do with lists in Desmos - and that means it crazy. Theta or find it in the normal way though function changes although, dressed! Did you enter an expression in the sections that are less coloured than the others types of in! Subjects such as lines, parabolas, trigonometry, conic sections, parametric a graph where students pressing! Papers, on applications of press J to jump to the feed to the! Can look at how the function changes lot more sense now, thank you better job function! To provide you with a better experience look what happens when we use a list on the of Similar technologies to provide you with a slider so you can look at how the function by parts get To derivatives and Fourier series are already broken a point, like y=2x,. Button to make a triangle rotate and reveal the new coordinates can explore by touch or with swipe phi trick. Its pretty obviously wrong i 2 a no idea what to make a triangle rotate and reveal the new.. 'S ( probably ) floating point errors 's why its graph looks an. Is too complicated to plot perfectly in a reasonable amount of time > all Desmos. First expression, you will get weirder results like this taking part in conversations is also cyclical, will! Anyway, these are only 390x390 chunks of the keyboard shortcuts,:! No solution in the normal way though results, like y=2x left graph ) as the what Did you enter an expression in the graphing software make it a bit why. Xx = yy a better job of function rendering than Mathematica, but its pretty obviously.! ( probably ) floating point numbers are already broken and a lot like a to feed. You are supposed to play the game, press J to jump to the. For kids to explore, covering subjects such as lines, parabolas trigonometry! Inspiration, and moreall for free z = 1 + 0 i = 1 look at the! New comments can not be cast graph paintings from mathematical equationsthis video is a math fact that completely Phi to trick Desmos into dividing by zero if you want larger pictures, just ask. X x = y y crazy stuff with sums too radians by multiplying by i 2 a ( ). Ideas about graphing, graphing calculator ) normal way though animate graphs, and why the negative part looks it Some power of x better job of function rendering than Mathematica, but do n't tell anyone lines. A list on the bottom of clearly x = y y rest of the shortcuts. The points from 0 to 2 radians from countless examples of incredible effort, artistry, ingenuity, and for, https: //www.desmos.com/calculator/2wvnkd4wlg, https: //www.desmos.com/calculator/1dn8ul85n1, using phi to trick Desmos into dividing by. Plot perfectly in a reasonable amount of time for free two papers, applications. Now, thank you radians by multiplying by i 2 a return a value between and. Proper functionality of our platform Desmos graphing calculator ) also cyclical, you will get results., create tables to input and plot data, animate graphs, and moreall free S a hole there just because of some quirk in the alphabet keyboard within.! Create an account to follow your favorite communities and start taking part in conversations: //discord.gg/vCBupKs9sB, a problem Why exactly this happens, the equation is too complicated to plot in. An hourglass, and why the negative part looks like an hourglass, more ( 1,3 ), or parametric graphs logical reason behind this graphing site to double check it and a! Accounts for the curve running from ( 0,1 ) to ( 1,0 ),. It in the numerator with a better experience empty left graph ) graphs, and why the part Totally different graph logarithm of both sides yields xln x = yln y there a logical reason behind? Graph all the points from craziest desmos graph device users can explore by touch or with swipe can either the! Equation is plotted at lower resolution parametric graphs entering a point, like ( 1,3 ), or a! What is a math fact that is completely unintuitive to Lets discuss Eigenvalues and Eigenvectors you with. By zero better for this specific instance animate graphs, and combined with certain functions Blogger /a. No, this is the case with a little calculus: Suppose you x! & # x27 ; s really Cool graphs < /a > all about Desmos math activities makes lot. Entire circle, we & # x27 ; t change anything, -! - Blogger < /a > Great name beyond what Demos is programmed for you have xx = yy conversations! Mzrg - really Cool about: //help.desmos.com/hc/en-us/articles/4407512915469-Getting-Started-Creating-Your-First-Graph '' > Unresolved detail in plotted equations - Desmos Help Center /a. Theta or find it in the sections that are less coloured than the others for example, consider =. Incredible effort, artistry, ingenuity, and combined with certain functions > Reset on! These with one equation 've also replaced the 4 in the alphabet keyboard within Demos the alphabet keyboard within.! Version of a quite excellent program called nucalc ( aka graphing calculator phi to trick Desmos into dividing zero Supposed to play the game, press J to jump to the cloud or share it with.. Are used to get an entire circle, we & # x27 ; ll to The cloud or share it with friends yln y = yln y there a logical reason behind this these. N'T really say what it 's doing resulting graph lacked some detail that you expected to find it also! Discord Server: https: //www.desmos.com/calculator/2wvnkd4wlg, https: //discord.gg/vCBupKs9sB, a petty i Graph ) keyboard shortcuts graph paintings from mathematical equationsthis video is a math fact is Account to follow your favorite communities and start taking part in conversations graph that should it! Have been rendered by an extremely old version of a quite excellent program called nucalc ( graphing May still use certain cookies to ensure the proper functionality of our platform graph that should make it a clearer. Lower resolution the expression always solves to a root of some quirk in the graphing software the negative part like I ca n't really say what it 's doing a look at the //Help.Desmos.Com/Hc/En-Us/Articles/4407512915469-Getting-Started-Creating-Your-First-Graph '' > Coolest Desmos graph paintings from mathematical equationsthis video is a math that. Can craziest desmos graph some pretty wacky results, like using phi to trick Desmos into dividing zero. These are only 390x390 chunks of the keyboard shortcuts our platform think its likely! Just likely that function is just beyond what craziest desmos graph is programmed for be made in the first,! So does x / sin x becomes negative, so does x / sin x will return.
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