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lara31 [8.8K]
2 years ago
15

IM BEGGING FOR HELP! I AM SO CONFUSED I WILL AWARD YOU BRAINLIEST ANSWER IF YOU ANSWER THIS QUESTION PLEASE!!!! SOS!! (P.S. sorr

y for the dramatics i just feel like its the only way to get someones attention to answer your question you know?) An elevator travels vertically in a building that has 32 floors, each 11 feet tall. The height h above the first floor after t seconds is given by h=297-4.4t. How long will it take for the elevator to reach the second floor?
Mathematics
2 answers:
umka2103 [35]2 years ago
8 0
32 floors
32*11=total feet from ground to top
h=297-4.4t
set 11=297-4.4t to find the time it will take since each floor is 11 ft high
Stella [2.4K]2 years ago
8 0
Here, Function = h = 297 - 4.4t
Substitute for h = 2, 
2 = 297 - 4.4t
-4.4t = 2 - 297
t = -295/-4.4
t = 67.05 s

In short, Your Answer would be 67.05 seconds

Hope this helps!
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Relative frequency is the ratio of the considered sub-group count to the total count. (so its frequency of the considered sub-group relative to the total frequency).

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Step-by-step explanation:

In order to solve this problem we first need to calculate the area of the floor, since it's rectangular it's area is given by the product of it's length and width. In this case one of these measurements was given to us with a mixed unit, we need to convert it to a single unit in order to calculate correctly. This is done bellow:

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