4 Written questions
4 Multiple choice questions
- f(x)= √x
Constant second differences between x-values for for evenly spaces y-values.
- When f(g(x)) = x, and g(f(x) = x .
- when an expression is rewritten so that there are no radicals in any denominator and no denominators in any radicals
- a set of ordered pairs obtained by switching the coordinates in a relation
4 True/False questions
principal root → The nonnegative square root of a number.
radical functions → equation that contains radicals with variables in the radicand
like radicals → The number or expression inside a radical symbol
radical equation → a function which contains a variable as the radicand