Mathematics, 31.07.2019 01:00 chloeholt123
In order to survive, organisms must maintain stable conditions in their bodies, even though their external environments are always changing. for example, humans need to maintain an internal temperature around 37°c. blood needs to have a ph around 7.4 and an oxygen saturation close to 100%. what needs to happen in order to maintain these conditions? a) organ systems must interact with one another. b) organisms must be at rest. c) genes must be altered each time cells replicate. d) all of these.
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Mathematics, 21.06.2019 15:30
Enter the missing numbers in the boxes to complete the table of equivalent ratios of lengths to widths. ? 18 8 ? 10 30 12 ?
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Mathematics, 21.06.2019 17:00
Asocial networking site currently has 400,000 active members, and that figure is predicted to increase by 32% each year. the following expression represents the number of active members on the site after t years.
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Mathematics, 21.06.2019 23:00
Describe the end behavior of the function below. f(x)=(2/3)^x-2 a. as x increases, f(x) approaches infinity. b. as x decreases, f(x) approaches 2. c. as x increases, f(x) approaches -2. d. as x decreases, f(x) approaches negative infinity.
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Mathematics, 21.06.2019 23:00
Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.
Answers: 1
In order to survive, organisms must maintain stable conditions in their bodies, even though their ex...
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