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kirza4 [7]
3 years ago
8

an airline ramp with a base of 50 makes an angle of 27 with the ground. find the distance a person will walk on a ramp round to

the nearest foot

Mathematics
1 answer:
algol133 years ago
7 0
Check the picture below.

make sure your calculator is in Degree mode.

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Hernan cuts a board that is 7/10 of a meter long After the cut the board is 3/10 of a meter long how long is the piece that he c
Darina [25.2K]

Given that original lenght of the board before cut = \frac{7}{10}meter

Lenght of the board that is left after cutting from the original piece by Hernan = \frac{3}{10}meter


Now we have to find the lenght of the piece which is cut.

To find that we just need to subtract smaller piece from larger piece


Required Length = \frac{7}{10}-\frac{3}{10}meter

Required Length = \frac{7-3}{10}meter

Required Length= \frac{4}{10}meter

reduce the fraction

Required Length = \frac{2}{5}meter


Hence final answer is \frac{2}{5} meter.

7 0
3 years ago
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Find slope (y2-y1)/(x2-x1)
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(8-10)/(2-1) = -2/1 = -2
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2 years ago
A large brine tank containing a solution of salt and water is being diluted with fresh water. The relationship between the elaps
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Answer: 5.97 hours

Step-by-step explanation:

S(t) = 100

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Answer:

unit \: rate =  \frac{distance}{time}

unit rate is similar to speed / velocity:

unit \: rate =  \frac{ (\frac{1}{2} )}{ (\frac{1}{3})} \\  \\  =  \frac{1}{2}  \div  \frac{1}{3}  \\  \\  =  \frac{1}{2}  \times  \frac{3}{1}  \\  \\  = >  { \boxed{ \boxed{unit \: rate  =   \frac{3}{2}  \: miles \: per \: hour}}}

[<em>unit</em><em> </em><em>rate</em><em> </em><em>must</em><em> </em><em>have</em><em> </em><em>units</em><em> </em><em>including</em><em> </em><em>per</em><em> </em><em><</em><em>time</em><em>></em><em> </em>]

7 0
2 years ago
Guys please help its my final either i pass or not
Sunny_sXe [5.5K]

Answer:

Step-by-step explanation:

1 yes 2 no 3 no 4 yes 5 no

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3 years ago
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