28 Mayıs 2013 Salı

GRAPHİNG CALCULATOR

GRAPHİNG CALCULATOR


I will show another programme for you  that is GRAPHİNG CALCULATOR.It seems like GRAPH SKETCH.They have generally same properties, but trigonometric functions can not be showed in Graph Sketch.Graphing Calculator has this property.




YOU ONLY DECİDE YOUR FUNCTİONS! GRAPHİNG CALCULATOR JUST SKETCH THEM!!!


You can see four functions on same plane!!!
You can change  the colour of functions with this programme.
You can zoom out or zoom in to your graphics.
If you use the GRAPH button , you can see your functions on graph.
If you do not want to see a function among them, you can use the eyes buttons. (It is really interesting I know :) )



Let show an example with a picture :



AFTER USİNG EYES BUTTONS :




GRAPH SKETCH

GRAPH SKETCH


Hello! There is another programme which is GRAPH SKETCH for maths.I want to explain how use it. 
This programme is very useful to sketch many graphs. (we also understand the aim of it  from its name :) )


You can sketch many graphics of many functions with Graph Sketch.İn addition , six functions can be showed on it.
You can change colour of your functions to see clearly.
After you write your functions on each box which is near colors, you can use the button of plot to see your functions on graph.


For example , I want to show these function on graph:

f(x)=8x+5  (red)
     f(x)=x^2-1  (orange)
f(x)=2x   (green)












WOLFRAM ALPHA


Hi.Today I want to explain how to use WOLFRAM ALPHA.Wolfram Alpha
 is a programme which is a special search engine.It answers you for your every logical questions.
For example, when you write 'what is your name'. it response will be 'my name is Wolfram Alpha'. This example shows that how smart is a programme.







You can find many data from this engine.Lets take another example. When you write an animal such as a cat, Wolfram Alpha gives you  many information about cats.
Lets this picture shows that.






As well as this properties, Wolfram Alpha is a math expert.It also helps you , when you studying math .It can answers a lot of math questions.
For example when you write 5+15 in search location , it will explains its result detailed.
Lets we see with pictures.