Why don’t you draw a picture by using mathematics graph? You can draw graphs by pushing numbers like calculator. You can know nodes,you can show pictures someone by using tweet button. Please check it out! Now, you can draw linear function,quadratic function,cubic function,and circle. If there are many requests,I'll add trigonometric function,Logarithmic function.
GraphMath2 is a free educational mobile app By Yaneurabeya.It helps students practice the following standards .
Developer URL: http://atomic104.sakura.ne.jp/
Software Version: 1.3
Release Date: 2016-06-24T22:41:27Z