Find the intersection of the three sets: a = {–9, 0, 5}, b = {0, 2, 5, 8}, c = {–9, 2, 5}.

Julia bought 7 hats a week later half of all her hats were destroyed in a fire. there are now only 12 hats left with how many did she start

You are riding your bike and notice the square sign above. you mentally draw a straight line from point a to c. describe the angle relationship between dca and bca

How can you use synthetic substitution to tell whether a given binomial is a factor of a polynomial?