Suppose P = {red, blue, green, yellow}, Q = {red, green, black}, and R = {black, green, purple}. Which set is equivalent to ( P ∪ R ) ∩ Q ( P ∪ R ) ∩ Q ?

Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.