Lila makes the pattern below find an example then jar the fifth figure in her pattern

Consider 6x2 + 6x + 1. which term immediately tells you that this expression is not a perfect square trinomial? justify your answer

Witch represents the inverse of the function f(x)=1/4x-12

Given the diagram below, michael writes, "segment ac is congruent to segment ac." which of the following reasons allow him to write this statement?