Question about Office Equipment & Supplies

1 Answer

Durabrand 828 scientific graphing calculator

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

Posted by on

  • 1 more comment 
  • AndrewP2008 Dec 17, 2008

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

  • Charolate Feb 11, 2009

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

  • Anonymous Mar 11, 2009

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

    Durabrand 828 Graphing Scientific Calculator



1 Answer

  • Level 1:

    An expert who has achieved level 1.


    An expert whose answer got voted for 2 times.

  • Contributor
  • 1 Answer

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

Posted on May 09, 2009


1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

a 6ya Technician can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Technician (only for users in the US for now) and get all the help you need.

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

How to graph

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

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

1 Answer

Graph parabola

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...

1 Answer

Graphing ellipse

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

1 Answer

How to graph polar equations

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

1 Answer

Can i plot graphs using fx 115 es?

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

1 Answer

For what GT used ?

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

1 Answer

How to use graphing 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.

  1. Most graphing calculators basically function the same way.
  2. You select the graph type (function, polar,parametric, sequence, 3D, wire mesh, slope field, etc.)
  3. You enter the algebraic form of the function you want to draw.
  4. You press a button or menu to GRAPH
  5. The graph is drawn.
  6. If you want to see a particular part of the graph, you use a ZOOM function, or you enter values for the WINDOW dimensions.
  7. Most graphing calculators have a TRACE function that allow you to follow the curve you have drawn to read off values of coordinate points.
  8. 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.
In addition to its graphing capabilities, a graphing calculator can be used as a scientific calculator. Sometimes it can also do statistical and financial calculations, matrices, list manipulations, operations on complex numbers, text editing,, creating programs etc.

Aug 13, 2010 | Casio FX-300MS Calculator

2 Answers

How do I get my calculator to graph an equation?

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

1 Answer

Math 116 - Algebra

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

Not finding what you are looking for?
Office Equipment & Supplies Logo

Related Topics:

835 people viewed this question

Ask a Question

Usually answered in minutes!

Top Office Equipment & Supplies Experts


Level 3 Expert

102366 Answers


Level 3 Expert

2237 Answers


Level 3 Expert

77499 Answers

Are you an Office Equipment and Supply Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides