Solve the problem.A person at the top of a 600 foot tall building drops a yellow ball. The height of the yellow ball is given by the equation 
where h is measured in feet and t is the number of seconds since the yellow ball was dropped. A second person, in the same building but on a lower floor that is 
from the ground, drops a white ball 
after the yellow ball was dropped. The height of the white ball is given by the equation
src="https://sciemce.com/media/4/ppg__10624191842__f1q188g4.jpg" alt="" style="vertical-align: -4.0px;" /> where h is measured in feet and t is the number of seconds since the yellow ball was dropped. Find the time that the balls are the same distance above the ground and find this distance.
A. 4 sec; 344 ft
B. 3.5 sec; 404 ft
C. 2.5 sec; 500 ft
D. 3 sec; 456 ft
Answer: B
Mathematics
src="https://sciemce.com/media/4/ppg__10624191842__f1q188g4.jpg" alt="" style="vertical-align: -4.0px;" /> where h is measured in feet and t is the number of seconds since the yellow ball was dropped. Find the time that the balls are the same distance above the ground and find this distance.
A. 4 sec; 344 ft
B. 3.5 sec; 404 ft
C. 2.5 sec; 500 ft
D. 3 sec; 456 ft
Answer: B
You might also like to view...
Determine whether the statement is true or false. -5 ? N
A. True B. False
Find the probability.A child rolls a 6-sided die 6 times. What is the probability of the child rolling no more than three twos? Round to the nearest ten-thousandth.
A. 0.6774 B. 0.9649 C. 0.3812 D. 0.9913
Write the rate as a unit rate.A concert tour grossed $66,000 for 11 shows.
A. $66,000/11 concerts B. $3000/concert C. $6000/concert D. $600/concert
Solve the problem.If a rocket is propelled upward from ground level, its height in meters after t seconds is given by 
During what interval of time will the rocket be higher than 294 m?
A. 0 < t < 5 (seconds) B. 5 < t < 6 (seconds) C. 10 < t < 11 (seconds) D. 6 < t < 10 (seconds)