Function Grapher and Calculator

Function Grapher and Calculator

Function grapher and calculator has all the common operators and functions as expected from typical scientific calculators and graphing calculators for graphing functions.

To graph a function enter the function by clicking on the buttons or enter them with the keyboard and then press the plot button, you can only graph function of type y=f(x)

It has the unique feature that you can save your work as a website link.

As you see we write our functions on this part..

We can graph both two functions. 

Therefore,

As you see, we write the equation (2x+1 and 3x+5) and grapher has sketched it.

In 2x, out2x out3x and reset parts changes its size.

In instance, it goes 0; 5; 10; 15; 20 on the x and y axis....like the graph which is on below. If you click on "in2x", it has zoomed 2 times.

Let try other functions and see before "out2x" after "out2x"

There is a function of sin(x^2+1) 

(x squared is writing as x^2)

When we click "out2x" it will be like that;

Önceden 5 karelik kısım 5 birimlik uzunluğu gösterirken şimdi 5 kare 10 birimlik uzunluğu göstermektedir. Grafiğimizdeki fonksiyonumuz sıklaşmıştır.

USING "a" ON THE GRAPH

There is the part which becomes the function to fixed "a"

Let see functions which is fixed-a

The another function is here..

Before the "variable" was x but now the variable has chanced to y

a is eequal to 1

a is equal to 2

y multiple a is denoted by y*a

y divided a is denoted by y/a

Division!

Pink Rectangle!

Pembe dikdörtgeni grafiğimizin üzerine faremizi getirdiğimizde çizeriz. Çizdiğimiz kare ya da dikdörtgen kadarını gösterir bize. Örneğin yukarıdaki şekilde dikdörtgenin içindeki alan sonrasında şöyle olur:

Seçtiğimiz alana yakınlaştık.

Briefly,

We can sketch any function which is fixed to x or y or any number a

We can also sketch trigonometric functions sin, cos, tan, cot, arcsin (asin), arccos (acos)...

We can sketch hyperbolic functions too.. 

For example:

Hyperbolic Sin Function

There is also absolute value

Let see its function on the graph

|x+2|

ln function..

floor function

 Base-10 logarithm of a value

We can also calculate any operation, it will give us the answer!

It shows us squareroot 36 is equal to 6

On the graph our mouse pointer show us the point x and y.

axis x and y