-Hint: Use the Pythagorean Theorem Which are not the measures of the sides of a right triangle? HELP ASAP PLS!

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}.

Need plz been trying to do it for a long time and still haven’t succeeded

Match the one-to-one functions with their inverse functions.