subject
Mathematics, 12.07.2022 01:00 chloiesierra29

-The concrete sections of a highway are designed to be 25 m long. Sections are prepared at 10°C. What is the minimum space that must be left between such sections, to avoid sagging, knowing that the asphalt reaches 50ºC? Data: α=12 10-6 ºC-1
.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 16:10
The line containing the midpoints of the legs of right triangle abc where a(-5,5), b(1, 1), and c(3, 4) are the vertices.
Answers: 3
question
Mathematics, 21.06.2019 18:00
Solve the equation x/4 - 5= -8 -27 -12 -7 12
Answers: 2
question
Mathematics, 21.06.2019 18:30
Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)
Answers: 1
question
Mathematics, 21.06.2019 18:30
Can someone check if i did this correct. it’s number 4 if you’re wondering.
Answers: 1
You know the right answer?
-The concrete sections of a highway are designed to be 25 m long. Sections are prepared at 10°C. Wha...
Questions
question
Chemistry, 08.10.2019 20:00