1. Chapter 3 Whiteboard Review You will need: White Board Marker and ‘Eraser’ Yellow Formula Sheet Calculator

2. Evaluate

3. Solution 3

4. Evaluate Try without a calculator…

5. Solution -5

6. Evaluate

7. Solution 4.3175

8. Write as a single logarithm

9. Solution

10. Expand

11. Solution

12. Evaluate

13. Solution 4.1827

14. Evaluate

15. Solution

16. Solve

17. Solution

18. Solve

19. Solution

20. Solve

21. Solution

22. Solve

23. Solution

24. Solve

25. Solution

26. Find an equation then solve… The initial population of a city is 566,000 and it is increasing at a rate of 2.3% per year. Find when the city will have a population of 800,000 people.

27. Solution

28. Find an equation then solve… The initial mass of a radioactive substance is 117g and it halves every 242 days. How much of the substance is left after 3 years?

29. Solution

30. Find the y intercept and the horizontal asymptotes for the following function

31. Solution

32. Find an equation for….

33. Solution

34. Find an equation for…. xf(x) -20.8 2 05 112.5 231.25

35. Solution

36. Determine the value of k so that the graph of f passes through the given point…Round to 4 decimal places if necessary

37. Solution