Mathematics, 25.07.2019 10:00 Cooldude4676
Ascientist uses a submarine to study ocean life she begins at sea level which is at an elevation of 0 ft she travels straight down for 70 seconds at a speed of 3.6 ft per second she travels directly up for 50 seconds at a speed of 2.5 ft per second after this 120 second period how much time, in seconds, will it take for the scientist to travel to sea level at the submarine's max speed of 4.5 ft per second round answer to nearest tenth of a second
Answers: 1
Mathematics, 21.06.2019 15:10, rebeckas0102
Apatient is given 50 mg dose of medicine the medicines effectiveness decreases every hour at a constant rate of 40% what is the exponential decay function that models this scenario how much medicine will be left in the patients system after 2 hours
Answers: 3
Mathematics, 21.06.2019 19:30, gabby77778
[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible
Answers: 3
Ascientist uses a submarine to study ocean life she begins at sea level which is at an elevation of...
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