subject
Mathematics, 12.02.2020 21:30 Jasten

Eine Gerade hat die Steigung von 20% = 20/100, wenn sie auf 100m einen Höhenunterschied von 20m bewältigt.
a) Welche konstante Steigung müsste eine Straße haben, die einen Höhenunterschied von 157m auf einer Stecke von 1800m überwindet?
b) Wie lange wäre eine Straße mindestens, die bei maximal 10% Steigung einen Höhenunterschied von 157m überwindet?

translation:
A straight line has a gradient of 20% = 20/100 if it manages a height difference of 20m at 100m.
a) What constant slope should a road have that overcomes a height difference of 157m over a distance of 1800m?
b) How long would a road be at least that overcomes a height difference of 157m with a maximum gradient of 10%?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 13:20
In an experiment you are to flip a two sided coin 100 times and record 55 heads up and 45 tails up determine the theoretical and experimental probability of getting a heads up in the experiment.
Answers: 3
question
Mathematics, 21.06.2019 17:00
How to solve a simultaneous equation involved with fractions?
Answers: 1
question
Mathematics, 21.06.2019 23:00
The perimeter of a rectangular rug is 24 feet. the length of the rug is 1 2/5 i s width. what is the area of the rug
Answers: 2
question
Mathematics, 22.06.2019 01:30
Study results indicate that the mean length of time people spend on a bus in a city is between 21.2 min and 24.5 min what is the study margin of the error?
Answers: 1
You know the right answer?
Eine Gerade hat die Steigung von 20% = 20/100, wenn sie auf 100m einen Höhenunterschied von 20m bewä...
Questions
question
Mathematics, 20.10.2020 05:01
question
Biology, 20.10.2020 05:01
question
Mathematics, 20.10.2020 05:01
question
Mathematics, 20.10.2020 05:01
Questions on the website: 13722360