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