What is the inverse of y equals x squared + 2

Which table represents a linear function? i'll give brainliest to first answer ^'^

Which rule describes the composition of transformations that maps △abc to △a”b”c

The mass of a marine organism, in pounds, p years after it is born is given by the polynomial function r(p) = -4p2 + 300p. find the mass when p = 20 years.