[tex]\int\limits {\frac{t-1}{1-t^3} } \, dt[/tex]
evalue la integral, he intentado sustitucion,...
Engineering, 04.11.2019 05:31 shiannlacy33
evalue la integral, he intentado sustitucion, por partes, trigonometrica y no he logrado abordarla.
Answers: 1
Engineering, 04.07.2019 18:10
Which of the following components of a pid controlled accumulates the error over time and responds to system error after the error has been accumulated? a)- proportional b)- derivative c)- integral d)- on/off.
Answers: 2
Engineering, 04.07.2019 18:10
Water at the rate of 1 kg/s is forced through a tube with a 2.5 cm inner diameter. the inlet water temperature is 15°c, and the outlet water temperature is 50°c. the tube wall temperature is 14°c higher than the local water temperature all along the length of the tube. what is the length of the tube?
Answers: 3
Engineering, 04.07.2019 18:20
Ahe-xe mixture containing a 0.75 mole fraction of helium is used for cooling electronics in an avionics application. at a temperature of 300 k and atmospheric pressure, calculate the mass fraction of helium and the mass density, molar concentration and molecular weight of the mixture. if the cooling capacity is 10 l, what is the mass of the coolant?
Answers: 3
Engineering, 04.07.2019 18:20
Modern high speed trains do not have perpendicular expansion gaps where rails are joined end-to-end any more they are mostly welded together but what might happen if there was a spell of particularly hot weather that causes inspection of the tracks?
Answers: 1
Arts, 16.06.2021 15:30
Mathematics, 16.06.2021 15:30
Business, 16.06.2021 15:30
Mathematics, 16.06.2021 15:30
Biology, 16.06.2021 15:30
World Languages, 16.06.2021 15:30
Computers and Technology, 16.06.2021 15:30
Biology, 16.06.2021 15:40
Chemistry, 16.06.2021 15:40
English, 16.06.2021 15:40
Mathematics, 16.06.2021 15:40
Biology, 16.06.2021 15:40
Mathematics, 16.06.2021 15:40