soning. Simply stating the final answer Should avoid using calculators and leave jolving words like "approximately" you won't increase your grade by showing us the decimal expansion of your results, so don't worry about that extra step. Make sure you read and follow the submission instructions for Gradescope. 1. (6 marks) For f(x) = vx2 - I and g(x) = vr -3, determine the subset of the domain of g on which the composition fog is well-defined. What is the domain of go f? Find formulas for (fog)(x) and (go f ) (I)