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Algebra 2 Review. Exciting Exponentials. Lovely Logarithms. Proper Properties. Y=x. Solve for x. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 300. 300. 300. 300. 300. 400. 400. 400. 400. 400. 500. 500. 500. 500. 500. Theme. End Round. Final Jeopardy.

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  1. Algebra 2 Review Exciting Exponentials Lovely Logarithms Proper Properties Y=x Solve for x 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500 Theme End Round Final Jeopardy

  2. Exciting Exponentials 100 Points Tell whether the function shows growth or decay: f(x)=1.5x  

  3. Exciting Exponential 100 Points Growth

  4. Exciting Exponentials 200 Points Tell whether the function shows growth or decay: f(x)=0.5x  

  5. Exciting Exponentials 200 Points decay

  6. Exciting Exponentials 300 Points Tell whether the function shows growth or decay: f(x)=30(0.8)x  

  7. Exciting Exponentials 300 Points decay

  8. Exciting Exponentials 400 Points The value of Miss May’s Math-Mobile bought for $100 decreases by 2% every day. Write an exponential function that models the situation.  

  9. y=100(.98)x Exciting Exponentials 400 Points

  10. Exciting Exponentials 500 Points BHS decides to buy a school van for $12,000. It is such an awesome van that its value will increase by 14% each year. Estimate when the van will be $60,000.  

  11. About 12.29 years Exciting Exponentials 500 Points

  12. y=x 100 Points True or False: A function and its inverse are reflected across the line y=x.  

  13. True y=x 100 Points

  14. y=x 200 Points Find the inverse function of f(x)=x+ 2/3  

  15. f-1 (x)= x- 2/3 y=x 200 Points

  16. y=x 300 Points Find the inverse function of f(x)=5x-7  

  17. y=x 300 Points f-1 (x)= (x+7)/5

  18. y=x 400 Points A theater sells tickets for $22. If you pay by credit card, the theater adds a service charge of $3.50 to the entire order. • Write a function for the bill according to the number of tickets. • Write the inverse function, and use it to find the number of tickets purchased when the bill is $175.50  

  19. C = 22n + 3.5 n=(c-3.5)/22 8 tickets Y=x 400 Points

  20. y=x 500 Points What is the inverse of y=2x?  

  21. y=x 500 Points f-1 (x)= log2x

  22. Lovely Logarithms 100 Points Solve without a calculator: Log3(1/9)  

  23. Lovely Logarithms 100 Points -2

  24. Lovely Logarithms 200 Points Solve without a calculator: log464  

  25. 3 Lovely Logarithms 200 Points

  26. Lovely Logarithms 300 Points Solve without a calculator: Log0.001  

  27. Lovely Logarithms 300 Points -3

  28. Lovely Logarithms 400 Points Solve with a calculator: log718  

  29. Lovely Logarithms 400 Points About 1.485

  30. Lovely Logarithms 500 Points Solve with a calculator: Log5x=3.72  

  31. Lovely Logarithms 500 Points 398.262

  32. Solve for x 100 Points Log883x+1= -2  

  33. Solve for x 100 Points X= -1

  34. Solve for x 200 Points 10log2=x  

  35. Solve for x 200 Points X=2

  36. Solve for x 300 Points Log84 + log816=x  

  37. Solve for x 300 Points X=2

  38. Solve for x 400 Points Log232-log24=x  

  39. Solve for x 400 Points X=3

  40. Solve for x 500 Points Log3(7x)=log3(2x+.5)  

  41. x=0.1 Solve for x 500 Points

  42. Proper Properties 100 Points Log4320-log45  

  43. Proper Properties 100 Points 3

  44. Proper Properties 200 Points log2163  

  45. Proper Properties 200 Points 12

  46. Proper Properties 300 Points Log337+x  

  47. Proper Properties 300 Points 7+ x

  48. Proper Properties 400 Points 2.5 Log2.519  

  49. Proper Properties 400 Points 19

  50. Proper Properties 500 Points Log1000-log100  

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