Equation of a straight line, parallel and perpendicular lines, domain of a function, graphs of linear and quadratic functions
Test Name 
Average score 

START TESTFunctions I
Tier: Foundation
Difficulty: Normal
Calculate value of a function, function domain, sketching graphs of linear and quadratic functions
Go to Functions I
10 Questions

35.05 % 
START TESTFunctions I
Tier: Higher
Difficulty: Ambitious
Functions, finding value of a function, quadratic function (parabola), sketching different types of graphs
Go to Functions I
10 Questions

45.44 % 
START TESTFunctions I
Tier: Higher
Difficulty: Challenging
Calculate value of a function, function domain, sketching graphs of linear and quadratic functions
Go to Functions I
10 Questions

36.38 % 
START TESTFunctions II
Tier: Higher
Difficulty: Normal
Parallel lines, perpendicular lines, equation of a straight line
Go to Functions II
10 Questions

25.39 % 
START TESTFunctions II
Tier: Higher
Difficulty: Ambitious
Equation of a straight line, parallel and perpendicular lines
Go to Functions II
10 Questions

33.73 % 
START TESTFunctions III
Tier: Higher
Difficulty: Challenging
Inverse functions, function of a function, composition of functions
Go to Functions III
10 Questions

30.57 % 
START TESTGraphs
Tier: Higher
Difficulty: Ambitious
Sketching graphs on a coordinate system, different types of graphs, finding values on graphs
Go to Graphs
10 Questions

50.13 % 
START TESTGraphs
Tier: Foundation
Difficulty: Normal
Graphs foundation ax+b=y
Go to Graphs
10 Questions

10.00 % 