Just donating again lol ​

If eh = hg and hg=16, find the diameter of k

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

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}.