PLEASEE HELP URGENT edgar rolls two six-sided number cubes. What is the probability that he rolls a 5 on the first cube and a nu
mber greater than 4 on the second cube? Use the diagram 1of the sample space to help you.
1 answer:
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Answer: The the speed of elevators is 22.55.
Explanation:
It is given that observation deck of the willis tower in Chicago Illinois is 1353 feet above the ground elevators lift visitors to that level in 60 seconds.
The speed is the change in distance with respect to time.
From the given information the total distance is 1353 and the total time is 60 seconds. So by the above formula we get,
Therefore, the speed of elevators is 22.55.