Ithink i'm struggling to find the inverse for this one: f(x) = (x^2 - 4x + 4) f(x) = (x - 2)^2 f^1(x) = 2 +/- √x the derivative of 2 + √x is 1/(2x^(1/ the derivative of 2 - √x is -1/(2x^(1/ none of the answer choices seem to reflect both of these findings.

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation: