A law of Physics. A ball is thrown straight up in the air with an initial velocity of 64 feet per second (ft/sec). According to the laws of physics, if you let y denote the velocity of the ball after x seconds, y =64-32x.
a.) Determine b0 and b1 for this liner equation.
b.) Determine the velocity of the ball after 1,2,3 and 4 sec
c.) Graph the linear equation y=64-32x, using the four points obtained in part (b).
d.) Use the graph from part © to estimate visually the velocity of the ball after 1.5 sec. Then calculate that velocity exactly by using the linear equation y=64-32x.