Please no troll include work

At which value in the domain does f(x) =0?

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.