If you understand the definition of a mathematical function, a good way to judge it is that any line drawn parallel to the y-axis intersects with the values in the function’s curve only once. The same ...

Mohsen Baqery is a Guide Staff Writer from Turkey. With a passion for gaming that borders on obsession, Mohsen thrives on guiding fellow gamers through the most challenging obstacles while exploring ...

You can make your presentation more attractive with a vector donut graph. Let us see how to make a 3D Donut Pie Chart in Illustrator. The New document options window will appear. Here you can choose ...