Thank You "math app" for creating this app for people who need some help in math, please INCREASE the "Favorites"' capacity, the explanation of how its solved is the best, i just wish you didn't have to pay for that part but overall this really good to use and very helpful👌👌👌. Amazing amazing amazing.
Enjoy, i've using it for a while now and i just love it. Helping me with math went to a 64 to a 80 and this would be my final grade. I love the way you can take a pic of the problem and it solves it. Very useful app. I don't have smart friends, but I do have a smart phone with This app installed on it and that works for me! ;).
It's amazingly explains the solution, it doesn't require you to carefully write everything in a perfect manner, however you won't get a successful reading, if your writing is hard to read for a normal person, what I like most is the ability to scan with your camera and view the steps as they are given to you.
The formula used to calculate the circle radius is: r = C / (2 · π) Symbols r = Circle radius C = Circle circumference π = Pi = 3.14159 Circumference of Circle Enter the circumference