Mathematics, 08.12.2020 21:40 Drreeaa
I need help!! Thx if answer :)
1.) A submarine is descending to examine the seafloor 2,100 feet below the surface. It takes the submarine 2 hours to make this descent. Write an equation to represent the relationship between the submarine's elevation and time. Use y to represent the elevation and x represents the hour.
2.) Another submarine's descent can be represented as y = -240x, where y is the elevation and x is time in hours. How long will it take this submarine to make the descent?
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 16:50
Rockwell hardness of pins of a certain type is known to have a mean value of 50 and a standard deviation of 1.1. (round your answers to four decimal places.) (a) if the distribution is normal, what is the probability that the sample mean hardness for a random sample of 8 pins is at least 51?
Answers: 3
Mathematics, 21.06.2019 18:20
The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.
Answers: 3
Mathematics, 21.06.2019 19:30
Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?
Answers: 3
Mathematics, 21.06.2019 20:10
Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b
Answers: 3
You know the right answer?
I need help!! Thx if answer :)
1.) A submarine is descending to examine the seafloor 2,100 feet bel...
Questions
History, 13.10.2020 01:01
Biology, 13.10.2020 01:01
Mathematics, 13.10.2020 01:01
Mathematics, 13.10.2020 01:01
Mathematics, 13.10.2020 01:01
Mathematics, 13.10.2020 01:01
English, 13.10.2020 01:01
Computers and Technology, 13.10.2020 01:01
History, 13.10.2020 01:01
English, 13.10.2020 01:01
