A rock is thrown from the top of a 763 feet tall building. The distance, in feet, between the rock and the ground t seconds
after it is thrown is given by d = -16t2 - 2t + 763. How long.
after the throw does it take for the rock to first reach 430 feet
from the ground?

Which statement best explains whether the table represents a linear or nonlinear function? input (x) output (y) 2 5 4 10 6 15 8 20 it is a linear function because the input values are increasing. it is a nonlinear function because the output values are increasing. it is a linear function because there is a constant rate of change in both the input and output. it is a nonlinear function because there is a constant rate of change in both the input and output.