Question

() = 2 + 4 and () = 2^x2x + 4?

Answer 1

closed interval represented by [a, b] consists of all real numbers x such that a < x < b. An open ... 2 < x < 5 would have the interval notation [2, 5). x > 7 would have the ... 0. 7. 0 < x < 7. [0, 7]. 4) (. ] ... The domain would be: ).,2()2,2()2,