Mathematics, 06.06.2020 19:57 kitt90335
Suppose that the three inspectors in a film factory are supposed to stamp the expiration date on each package of film at the end of the assembly operation, after each package passes inspection. The four inspectors, however, miss some packages. John, who inspects 45 percent of the packages, misses the stamp on 1 in 11 packages. Mindy, who inspects 5 percent of the packages, misses the stamp on 1 in 19 packages. Alice, who inspects 50 percent of the packages, misses the stamp on 1 in 30 packages. What is the probability that a randomly selected package is missing the expiration date
Answers: 2
Mathematics, 21.06.2019 14:30
Find the arc length parameter along the given curve from the point where tequals=0 by evaluating the integral s(t)equals=integral from 0 to t startabsolutevalue bold v left parenthesis tau right parenthesis endabsolutevalue d tau∫0tv(τ) dτ. then find the length of the indicated portion of the curve r(t)equals=1010cosine tcost iplus+1010sine tsint jplus+88t k, where 0less than or equals≤tless than or equals≤startfraction pi over 3 endfraction π 3.
Answers: 3
Mathematics, 21.06.2019 14:30
You’re repairing a large rectangular aquarium. the final step is to cover the glass with a protective film. the front and back of the aquarium measure 4 meters by 2 meters, and the sides of the aquarium measure 3 meters by 2 meters. how many square meters of protective film do you need? ( )
Answers: 1
Mathematics, 21.06.2019 17:00
How to solve a simultaneous equation involved with fractions?
Answers: 1
Suppose that the three inspectors in a film factory are supposed to stamp the expiration date on eac...
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