This equation is the same as the general equation of a circle, it's just written in a different form. Example Find the equation of the circle with centre \((2, - 3)\) and radius \(\sqrt 7\).

The most commonly occurring graphs are quadratic, cubic, reciprocal, exponential and circle graphs. Their equations can be used to plot their shape. Part of Maths Algebra.

It also covers the influence of constant terms and coefficients on the graphs of linear equations, ... Line, & Circle Graphs. Posted: March 17, 2025 | Last updated: July 11, 2025.

With ‌iOS 26‌ and ‌iPadOS 26‌, when you write an equation with three variables, Math Notes is able to create a graph with three dimensions. So, for example, if you write an equation like z ...

Math fans can now spin, zoom, and explore complex equations in full 3D right on their iPad with iPadOS 26.Here's what it looks like. With iPadOS 26, Apple is introducing interactive 3D graphing in ...