Mathematics, 22.01.2020 05:31, bessieyounger1211
When sugar is dissolved in water, the amount a that re- mains undissolved after t minutes satisfies the differential equation da=dt d! ka (k> 0). if 25% of the sugar dis- solves after 1 min, how long does it take for half of the sugar to dissolve?
Answers: 1
Mathematics, 21.06.2019 16:50, QueenDarbane9696
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Hardest math question of all time can you solve the equation. check for extraneous solutions.9∣9-8x∣ = 2x+3
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8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?
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When sugar is dissolved in water, the amount a that re- mains undissolved after t minutes satisfies...