MATH
Q2A

# Q2A - Math 3B Castro conde Quiz 2A(7.4 7.5 Start your work...

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Math 3B - Castro conde Quiz 2A (7.4*, 7.5) Name: ~~ 1.0.#: (} Start your work after the last question. Use the back and attach more sheet(s) of paper, if needed. I. Evaluate the expression log, 6 -log2 15 + log, 20 2. Graph the function g(x) = ur Label intercepts and asymptotes. 3. Find the derivative of each function. a. g(x) = log3(1 + 5x) b. g(x) = 2 sinx 4. Evaluate each integral. a. f2x' xdx 3 X b. f-dx Jr + 1 5. A bacteria culture initially contains 100 cells and grows at a rate proportional to its size. After one hour the population has increased to 420. Find the number of

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