Mathematics, 17.07.2019 18:10 yqui8767
(1 point) a tank contains 2780 l of pure water. solution that contains 0.05 kg of sugar per liter enters the tank at the rate 3 l/min, and is thoroughly mixed into it. the new solution drains out of the tank at the same rate. (a) how much sugar is in the tank at the begining? y(0) = 0 (kg) (b) find the amount of sugar after t minutes y(t) = (kg) (c) ast becomes large, what value is y(t) approaching ? in other words, calculate the following limit. lim y(t) = (kg)
Answers: 2
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News cameras take an overhead picture of a crowd at an outdoor event journalist then count the total number of people in the picture and use the sample of estimate the total number of people in the crowd this process is an example of
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Mathematics, 21.06.2019 16:50
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Mathematics, 21.06.2019 18:00
Identify which functions are linear or non-linear. a. f(x) = x2 + 1 b. f(x) = 2x + 5 c. f(x) = x 2 + 3 d. f(x) = 3 x + 7 e. f(x) = 4x + 10 2 - 5
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Mathematics, 21.06.2019 19:30
Click the arrows to advance or review slides. mapping carbohydrates to food carbohydrates (grams) 15 food (quantity) bread (1 slice) pasta (1/3 cup) apple (1 medium) mashed potatoes (1/2 cup) broccoli (1/2 cup) carrots (1/2 cup) milk (1 cup) yogurt (6 oz.) 12 12 is jennifer's relation a function? yes no f 1 of 2 → jennifer figure out the difference between a function and a relation by answering the questions about her food choices
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(1 point) a tank contains 2780 l of pure water. solution that contains 0.05 kg of sugar per liter en...
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