Mathematics, 19.06.2020 17:57 Jocelyn0925
he percent of concentration of a certain drug in the bloodstream x hours after the drug is administered is given by K(x)equalsStartFraction 5 x Over x squared plus 9 EndFraction . a. Find the time at which the concentration is a maximum. b. Find the maximum concentration.
Answers: 1
Mathematics, 21.06.2019 19:00
The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).
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Mathematics, 21.06.2019 19:10
Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?
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Mathematics, 21.06.2019 21:30
80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent
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Mathematics, 21.06.2019 22:10
Erinn wrote the equation –5x + 4y = 32 to represent her hourly wage (y) and how this wage has changed during each year that she worked at a company (x). what is the rate of change in erinn's hourly wage per year?
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he percent of concentration of a certain drug in the bloodstream x hours after the drug is administe...
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