What is the domain and what is the range
The domain is a set of all possible values for variables that are input in to a function.
The range of a funciton is a set of values that may be the output of a funciton.
For one to one functions, the inverse function has the range of the domain of the original function, and has the domain of the range of the original function.
TH
Related Maths GCSE answers
All answers ▸Solve x^2-x-12=0
Lisa, Max and Punita share £240 in the ratio 3 : 4 : 8 How much more money than Lisa does Punita get?
By completing the square, find the coordinates of the turning point of the curve with equation y = x^2 + 10x + 2
How would one multiply out brackets?