New A level Maths Specifications
I will soon be updating my website www.mathstutormatt.com to reflect the significant changes to the …
Tag: Maths
Deriving The Quadratic Formula
Ever wondered where the quadratic formula comes from? Starting with the general form of a quadratic …
Trigonometric functions and the unit circle
The other day, a student asked me: “When I use the trig functions, what do the …