A ball is dropped from the upper observation deck of the CN Tower, 450 m above the

Question:

A ball is dropped from the upper observation deck of the CN Tower, 450 m above the ground, and its height h above the ground is recorded at 1-second intervals in Table 2. Find a model to fit the data and use the model to predict the time at which the ball hits the ground.

Time (seconds) 0 1234 in or coa 6 TABLE 2 8 Height (meters) 450 445 431 408 375 332 279 216 143 61