Some pls help me I’ll give out brainliest please dont answer if you don’t know

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}.

What is the length of the midsegment of a trapezoid with bases of length 15 and 25 ?

Which statement best describes how to determine whether f(x) = x squared- x +8 is an even function ?