Mathematics, 20.10.2019 21:30 Moneyman587
75,000 live bacteria are present in a culture in a flask. when an antibiotic is added to the culture, the number of live bacteria is reduced by half every four hours. approximately how many hours have passed when there are 2000 bacteria left alive?
Answers: 3
Mathematics, 21.06.2019 15:00
Pick the description of a geometric object that best matches the real world object box for a deck of card
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Mathematics, 21.06.2019 19:30
He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?
Answers: 1
Mathematics, 21.06.2019 21:30
Damon makes 20 cups of lemonade by mixing lemon juice and water. the ratio of lemon juice to water is shown in the tape diagram. lemon juice\text{lemon juice} lemon juice water\text{water} water how much lemon juice did damon use in the lemonade? cups
Answers: 3
Mathematics, 21.06.2019 22:10
In which direction does the left side of the graph of this function point? f(x) = 3x3 - x2 + 4x - 2
Answers: 2
75,000 live bacteria are present in a culture in a flask. when an antibiotic is added to the culture...
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