MathDB
Bird physics

Source:

April 28, 2022

Problem Statement

Given that the height of a greater sage grouse flying through the air is defined by the function 64xāˆ’x264x-x^2 for 0<x<640<x<64, what is the first time at which the bird reaches a height of 903?
2022 CCA Math Bonanza Lightning Round 2.3