The height when the ball drops would be 0, so plug in 0 for h(t):
0 = -16t^2 + 500
Then you would solve for t, which in this case would equal to the time it takes to land.
-500 = -16t^2
t = 5.59, so it would take about 5.6 seconds to reach the ground.
Answer:
they both have the scale factor of 16
Step-by-step explanation:
hour hands:
the hour hand is located at position 0.
minute hands:
the minute hand is located in position 6.
The angle of each position of the watch is:
360 * (1/12) = 30
The difference of position between the hands is:
6-0 = 6
Therefore the angle between hands is:
(6) * (30) = 180 degrees:
Answer:
there are 180 degrees in the smaller angle formed by the minute and hour hands on a clock at 12:30
