Mathematics, 26.10.2020 06:40 nananna90
A lamp has two bulbs, each of a type with an average lifetime of 1600 hours. Assuming that we can model the probability of failure of these bulbs by an exponential density function with mean u = 1600, find the probability that both of the lamp bulbs fail within 1500 hours. (Round your answer to four decimal places.)
Answers: 1
Mathematics, 21.06.2019 21:00
Isabel graphed the following system of equations. 2x – y = 6 y = -3x + 4 she came up with the solution (2,-2). what were the 3 steps she did to get that solution? (make sure they are in the correct order)
Answers: 2
Mathematics, 21.06.2019 21:30
The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse.a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?
Answers: 3
A lamp has two bulbs, each of a type with an average lifetime of 1600 hours. Assuming that we can mo...
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