Higher Function & Graphs
Author: Mr Lafferty www.mathsrevision.com

f(x)=a(x-b)^2+c

g(x)=x^2

a = 1 (slider from -7 to 7, step 0.5)
b = 0 (slider from -7 to 7, step 0.5)
c = 0 (slider from -7 to 7, step 0.5)
f(x) = (a * (x - b)^(2)) + c
g(x) = x^(2)
text2: "f(x)=" + (LaTeX[a]) + "(x-" + (LaTeX[b]) + ")^2+" + (LaTeX[c]) + ""
text3: "f(x)=" + (LaTeX[a]) + "x^2"