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Unformatted text preview: y grams ( y is less than 2) of salt per liter to yield a solution with 2 grams of salt per liter. 4. Bacteria double in mass every 10 hours. Initially there are 30mg of bacteria. After how many hours will there be 240mg? 5. (a) If log 2 = a and log 3 = b , what is log 12 in terms of a, b ? (b) Express 5 x as a power of 8. (c) What’s average rate of change of f ( x ) = x 2 from x = 1 to x = 1 + h ?...
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This note was uploaded on 12/27/2011 for the course MATH 5B taught by Professor Rickrugangye during the Fall '07 term at UCSB.
- Fall '07