1. ) what methods can be used to solve a quadratic equation. 2.) how do we tell the possible rational roots of a polynomial function. 3.) how can you test one of the possible rational roots to see if it is indeed a zero. 4.) how do we find the domain and range of a function. 5.) how do we identify a horizontal asymptote from the equation. 6.) determine if the following answer response is correct and explain reasoning: Lauren was asked to expand (x - 6)5using Pascal's triangle. Her response was x5+ 30x4+ 360x3+2160x2+ 6480x + 7776