Scenario:
A building has two elevators that both go above and below ground.
At a certai...
Mathematics, 01.12.2020 07:40 sti192
Scenario:
A building has two elevators that both go above and below ground.
At a certain time of day, the travel time it takes elevator A to reach height h in meters is 0.8h+16 seconds.
The travel time it takes elevator B to reach height h in meters is -0.8h+12 seconds.
What is the height of each elevator at this time?
How long would it take each elevator to reach ground level at this time?
If the two elevators travel toward one another, at what height do they pass each other? How long would it take?
If you are on an underground parking level 14 meters below ground, which elevator would reach you first?
Answers: 3
Mathematics, 22.06.2019 01:30
One of the solutions to x2 - 2x – 15 = 0 is x = -3. what is the other solution? ox=-5 ox= -1 0 x=1 x = 5
Answers: 2
Mathematics, 22.06.2019 04:00
Write a function rule for “the output is 5 less than the input.” let x be the input and let y be the output.
Answers: 1
Mathematics, 22.06.2019 06:20
How many degrees are in the sum of an interior angle and and exterior angle of a regular hexagon?
Answers: 1
Mathematics, 26.11.2019 22:31
Mathematics, 26.11.2019 22:31
Mathematics, 26.11.2019 22:31
Mathematics, 26.11.2019 22:31
Biology, 26.11.2019 22:31
Health, 26.11.2019 22:31
English, 26.11.2019 22:31
Mathematics, 26.11.2019 22:31
Mathematics, 26.11.2019 22:31