Which set of rational numbers is arranged from least to greatest? 0-0.5. 1 1 5 9 1 01. 1 -0.5, . 9 1 -0.5, 1. 1 9 5 o 1.1 -1/ 1. -0.5 9​

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

Explain why the function is discontinuous at the given number a. (select all that apply.) f(x) = 1 x + 1 a = −1 f(−1) is undefined. lim x→−1+ f(x) and lim x→−1− f(x) exist, but are not equal. lim x→−1 f(x) does not exist. f(−1) and lim x→−1 f(x) exist, but are not equal. none of the above

How is the number of vertices for a prism related to the name of the prism