Mathematics, 15.12.2020 17:40 jadenayngel1377
In tropical regions, mosquito populations tend to fluctuate periodically over the course of a
year. Suppose the mosquito population in a tropical region can be modeled by the function
A (t) = 80 cos( t) + 130, where A (t) represents the mosquito population (in
thousands) t weeks after the beginning of the year.
Approximately how many weeks after the beginning of the year does the mosquito
population equal 200 thousand? If the mosquito population equals 200 thousand more than
once during the year, select each instance.
Answers: 3
Mathematics, 21.06.2019 17:00, liaholmes8
Given f(x)=2x^2-8x+6 and g(x)=3x-1 find f(x) +g(x) a. 2x^2+5x+5 b.2x^2-11x+7 c. 2x^2-5x+5 d.2x^2-5x-5
Answers: 1
Mathematics, 22.06.2019 01:00, haileygrace4154
Can anyone explain to me how to do this? anything will .
Answers: 1
Mathematics, 22.06.2019 02:00, coolkitty35
Arectangular courtyard is 12 feet long and 8 feet wide. a tile is 2 feet long and 2 feet wide. how many tiles are needed to cover the courtyard?
Answers: 1
In tropical regions, mosquito populations tend to fluctuate periodically over the course of a
year....
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