Would like to get instructions on the use of the Durabrand 828

Http://www.worldimportco.com/graphcal/english/eng2.html

Durabrand 828 and LeWorld 282 are the same calculator. I too lost my tiny manual happy calculating !

Posted on May 09, 2009

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Posted on Jan 02, 2017

You can't graph anything. It is not a graphing calculator.

Apr 08, 2014 | Texas Instruments TI-34 Scientific...

This is not a graphing calculator. You can however use the TABLE feature to generate a TOV (table of values) which you will represent on graph paper.

Nov 09, 2013 | Casio Brand New-Fx-82au Plus - Scientific...

This is not a graphing calculator. Besides, most graphing calculators are able to graph functions, and conics are not functions. You need a utility that graphs conics. The Casio FX-9750G and others have a conics utility. On the TI83/84 Plus you can download an application that draws them.

Oct 30, 2013 | Casio FX-115ES Scientific Calculator

Your calculator does not have graphing capabilities. On a graphing calculator you would first select the graph type 1. function y= f(x), 2. parametric x=x(t), y=y(t), 3.polar r=function(theta).

Mar 03, 2013 | Casio FX-115ES Scientific Calculator

The fx-115ES is not a graphics calculator so it will not display graphs on its screen. You can use it to make graphs by calculating the points and plotting them on graph paper.

Mar 12, 2011 | Casio FX-115ES Scientific Calculator

Somehow, I have a hunch you are not talking about the FX-115ES or any other scientific calculators. The G-T feature refers to the Graph to Table functionality of graphing calculators:From a graph you generate a table and have then displayed side by side on the same screen.

Oct 01, 2010 | Casio FX-115ES Scientific Calculator

The casio FX-300Ms calculator cannot do graphs. To tell you how to use a graphing calculator TO DRAW GRAPHS we need to know the exact brand and model number of the calculator.

- Most graphing calculators basically function the same way.
- You select the graph type (function, polar,parametric, sequence, 3D, wire mesh, slope field, etc.)
- You enter the algebraic form of the function you want to draw.
- You press a button or menu to GRAPH
- The graph is drawn.
- If you want to see a particular part of the graph, you use a ZOOM function, or you enter values for the WINDOW dimensions.
- Most graphing calculators have a TRACE function that allow you to follow the curve you have drawn to read off values of coordinate points.
- You can also use the calculator to find zeros roots) of functions, calculate derivatives at some chosen points or calculate the area "under the curve", find the minimum and maximum of a function.

Aug 13, 2010 | Casio FX-300MS Calculator

Sorry my friend, this is not a graphing calculator. You can make use of it to generate a table of values correspomding to a function you entered, then use a pencil and graph paper to draw the curve.

Jul 02, 2010 | Casio FX-115ES Scientific Calculator

- mathematics algebra

Jan 24, 2009 | Texas Instruments TI-83+ Graphing...

this calculator is not a graphing calculator; it won't be able to actually show you the graph but it can give you graphing points.

Sep 04, 2008 | Casio FX-115ES Scientific Calculator

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I need the Manual, really bad. I do not know how to graph.

I am having a hard time with the manual also it is not in terms that make sense to me

I just need a place to find the Manual! I lost mine >.<

Durabrand 828 Graphing Scientific Calculator

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