Mathematics 2121-01
Calculus for Life Sciences I
Fall 03
Dr. A. Shlapentokh
Study Guide #2

1. Suppose and . What is
(a) ?
(b) ?
(c) ?
(d) ?
2. Compute .
3. Compute .
4. Compute .
5. Compute .
6. Let . Compute .
7. Let . Compute .
8. Let . Compute .
9. Let Is continuous at ?
10. Let Is continuous at ?
11. Let when and for some real number . Is there a value of which will make this function continuous at ?
12. Let , for and for some real number . Is there a value of which will make this function continuous at ?
13. Is the function continuous at ? Does this function have a derivative at ?
14. Let be a function differentiable everywhere. Then for what does the following equality hold ?
15. Let be a function differentiable everywhere. Then for what does the following equality hold ?
16. Compute the derivative of using the definition of the derivative.
17. Compute the derivative of using the definition of the derivative.
18. Compute the derivative of using the definition of the derivative.
19. What is the slope of the tangent line to the graph of the function at ?
20. What is the equation of the tangent line to the graph of at ?
21. Suppose the amount of some chemical in the blood of a patient is described by the formula for , where is measured in minutes and is measured in mg. Find the instantaneous rate of growth of the amount of the chemical at .
22. Differentiate .
23. Differentiate .
24. Differentiate .
25. Differentiate .
26. Differentiate .
27. Differentiate .
28. Differentiate .
29. Differentiate, using the product rule, .
30. Suppose , where . Compute .
31. Using the same information as in the preceding problem, compute , where .