End of Topic Test - Functions
Maths: Edexcel IGCSE Higher, topic 3.2.3
Test yourself on End of Topic Test - Functions
What is h(4) if h=x2 + 6x - 20?
What is g(3) if g(x) = (x - 7)2?
What is the coordinate (0,0) known as?
Which axis does the point (0,4) lie on?
What kind of line is y = -x?