Algebra Clipart
https://openclipart.org
A media feed of Algebra clipart.en-UShttps://openclipart.org/image/144px/svg_to_png/193993/Openclipart-Scissors-Logo-in-Green.png
https://openclipart.org
Algebra Clipart144144Carl Gauss?s formula to quickly add up all numbers from 1 to n.
https://openclipart.org/detail/245716/carl-gausss-formula-to-quickly-add-up-all-numbers-from-1-to-n
Mon, 04 Apr 2016 18:08:50 -0400AdamStanislavCarl Gauss?s formula to quickly add up all numbers from 1 to n. He came up with it as a school child when his math teacher wanted to keep the students busy for an hour, so he asked them to add up all the numbers from 1 to 100. Much to his surprise, young Carl told him in no time the result was 5050.
When asked how he could add up all those numbers so quickly, Carl said that 1+100=101, 2+99=101, etc, 50+51=101, therefore, the sum of all numbers from 1 to 100 was 101 multiplied by 50, which is 5050.
This graphic is the same formula, scribbled by my hand, just generalized to the sum of numbers from 1 to any number n. It is a classical example of how to solve a seemingly hard problem so easily that even a child could do it (even if not every child :).https://openclipart.org/detail/245716/carl-gausss-formula-to-quickly-add-up-all-numbers-from-1-to-nhttp://creativecommons.org/licenses/publicdomain/Square root
https://openclipart.org/detail/245539/square-root
Sun, 03 Apr 2016 05:38:29 -0400AdamStanislavHandwritten radical signhttps://openclipart.org/detail/245539/square-roothttp://creativecommons.org/licenses/publicdomain/Factorial
https://openclipart.org/detail/244961/factorial
Sat, 26 Mar 2016 21:52:14 -0400mazeoVisual representation of 5! (5 × 4 × 3 × 2 × 1 = 120)https://openclipart.org/detail/244961/factorialhttp://creativecommons.org/licenses/publicdomain/Calculator Icon
https://openclipart.org/detail/202386/calculator-icon
Fri, 26 Sep 2014 23:36:22 -0400IslandVibzA simple calculator https://openclipart.org/detail/202386/calculator-iconhttp://creativecommons.org/licenses/publicdomain/Parentheses X
https://openclipart.org/detail/200675/primary-paren
Sat, 16 Jul 2005 12:47:00 -0400dannyaA parenthens with an X inside.
Part of the Primary KDE icon theme.https://openclipart.org/detail/200675/primary-parenhttp://creativecommons.org/licenses/publicdomain/Ragged Rectangle Frame
https://openclipart.org/detail/184841/ragged-rectangle-frame
Sun, 13 Oct 2013 18:53:34 -0400MikafarThis ragged frame was inspired by a work sheet
from our kindergarden.
After some experiments,
I managed to render this
outline by means of another
free software project: geogebra, which is great
for geometry and algebra.
After some trials, the function
below was plotted and its
graph exported as SVG:
f(x)=(1.1+sin(x/80))^2/(cos(x/8)+1.1)*sin(x/40)
P.S.: Please tell me if you know a way how to export audio wave files to SVG from Audacity or the like...https://openclipart.org/detail/184841/ragged-rectangle-framehttp://creativecommons.org/licenses/publicdomain/Graph of x = 2
https://openclipart.org/detail/179026/graph-of-x-=-2
Thu, 06 Jun 2013 15:04:28 -0400jamesda70Graph of the equation x = 2https://openclipart.org/detail/179026/graph-of-x-=-2http://creativecommons.org/licenses/publicdomain/Scientific Solar Calculator 2
https://openclipart.org/detail/176975/scientific-solar-calculator-2
Fri, 12 Apr 2013 00:25:55 -0400Merlin2525My 2nd remix of a Futuristic Calculator. This time I've added more detail. The formulas are for looks (grin), although I would like this device to be real. Thanks go to the following Open Clip Art Artist: Mathafix for calculatrice.svg, Ilnanny for the battery 1329015443.svg, Bnsonger47 for WirelessIcons.svg
https://openclipart.org/detail/176975/scientific-solar-calculator-2http://creativecommons.org/licenses/publicdomain/Scientific Solar Calculator 1
https://openclipart.org/detail/176974/scientific-solar-calculator-1
Fri, 12 Apr 2013 00:14:48 -0400Merlin2525My remix of a Futuristic Calculator. Thanks go to the following Open Clip Art Artist: Mathafix for calculatrice.svg, Ilnanny for the battery 1329015443.svg, Bnsonger47 for WirelessIcons.svghttps://openclipart.org/detail/176974/scientific-solar-calculator-1http://creativecommons.org/licenses/publicdomain/plane wave
https://openclipart.org/detail/154183/plane-wave
Mon, 08 Aug 2011 07:21:23 -0400zinkaA plane wave graphic and equationhttps://openclipart.org/detail/154183/plane-wavehttp://creativecommons.org/licenses/publicdomain/jnc
https://openclipart.org/detail/154177/jnc
Mon, 08 Aug 2011 07:21:23 -0400zinkaA jnc graphic and equationhttps://openclipart.org/detail/154177/jnchttp://creativecommons.org/licenses/publicdomain/crct
https://openclipart.org/detail/154171/crct
Mon, 08 Aug 2011 07:21:23 -0400zinkaA crct equation graphichttps://openclipart.org/detail/154171/crcthttp://creativecommons.org/licenses/publicdomain/odd ring
https://openclipart.org/detail/154165/odd-ring
Mon, 08 Aug 2011 07:21:23 -0400zinkaAn odd ring graphic depictionhttps://openclipart.org/detail/154165/odd-ringhttp://creativecommons.org/licenses/publicdomain/even ring
https://openclipart.org/detail/154159/even-ring
Mon, 08 Aug 2011 07:21:23 -0400zinkaAn even ring graphical depictionhttps://openclipart.org/detail/154159/even-ringhttp://creativecommons.org/licenses/publicdomain/cont ring
https://openclipart.org/detail/154135/cont-ring
Mon, 08 Aug 2011 07:21:22 -0400zinkaA cont ring math graphichttps://openclipart.org/detail/154135/cont-ringhttp://creativecommons.org/licenses/publicdomain/gain
https://openclipart.org/detail/154123/gain
Mon, 08 Aug 2011 07:21:21 -0400zinkaA gain circuit and equation graphichttps://openclipart.org/detail/154123/gainhttp://creativecommons.org/licenses/publicdomain/column graph
https://openclipart.org/detail/152035/column-graph
Tue, 26 Jul 2011 19:16:30 -0400gblas.ivancolumn graph iconhttps://openclipart.org/detail/152035/column-graphhttp://creativecommons.org/licenses/publicdomain/vector x
https://openclipart.org/detail/152029/vector-x
Tue, 26 Jul 2011 19:16:26 -0400gblas.ivanplotting iconhttps://openclipart.org/detail/152029/vector-xhttp://creativecommons.org/licenses/publicdomain/regular triangle discovery
https://openclipart.org/detail/148285/regular-triangle-discovery
Mon, 04 Jul 2011 21:23:38 -040010binaryI made a discovery about regular triangles today.
For a long time I've wondered, is it possible to create a regular triangle on a computer which
has all of it's points exactly on an integer position. I finally succeeded in doing it with inkscape.
I know almost nothing about the math behind angles. However, when creating lines with the path tool, inkscape displays the angle created by the current location relative to the first point of the line.
For this I used a square grid.
The ratio in pixels I found in the smallest triangle while one corner pointed straight up or down is.
width/height
82/71
How I did this was first use inkscape's polygon tool to automatically create a regular triangle.
Then I made a grid of squares with spacing of 1 pixel. Then I snapped one corner to a grid intersection. Then I tried to follow the triangle and see if it's sides ever crossed an intersection of the grid.
And I was so amazed that it did, and since inkscape lets me automatically snap to the grid, I quickly
made my own triangle path that looks like a really good regular triangle. I'm not sure if I can use this information for pixel art or not but it will be very useful for any vector editor with a square grid.
I'm not sure if this discovery is correct according to geometry,algebra,trigonometry, or whatever other math I know nothing of, but it is at least a good way to approximate a regular triangle on a grid of squares.
https://openclipart.org/detail/148285/regular-triangle-discoveryhttp://creativecommons.org/licenses/publicdomain/Parabola
https://openclipart.org/detail/60223/parabola
Thu, 13 May 2010 20:44:46 -0400mazeoA parabola on a Cartesian coordinate grid. Typeface is Tuffy (public domain, created by Thatcher Ulrich) from openfontlibrary.org
https://openclipart.org/detail/60223/parabolahttp://creativecommons.org/licenses/publicdomain/