University:
Central Michigan University
Course:
MTH 101 | Elementary Algebra
Academic year:

2024
Views:

132

Pages:

7
Author:

Clint W.

Algebra 2 CP Name________________ You may use ONLY a Scientific Calculator Evaluate the following expressions. All work must be shown to receive full credit! No radicals in the denominator or negative exponents! 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. Simply the following radicals. You MUST show work to receive full credit by breaking down into primes. Remember to rationalize ALL denominators! 15. 16. 18. 21. 17. 19. 20. 22. 23. Multiply the following Radical Expressions. Remember to Reduce the Radicals! 24. 25. 26. 27. Add and Subtract the following Radical Expressions. You MAY ONLY add and subtract if the radical TYPE and RADICAND are identical! 28. 29. 30. 31. Solve the following equations. Round answers to nearest tenth when necessary. 32. x3 = 125 33. 5x3 = 1080 34. x6 - 4 = 60 35. (x – 2)4 = 16 36. 2(x + 10)3 = 54 37. 3x4 = 61 Let . Perform the indicated operation and state the domain. Leave all answers in RADICAL form. 38. f(x) + g(x) 39. f(x) – g(x) 40. f(x) + f(x) 38.___________________ 39.___________________ 40.__________________ Domain:_______________ Domain:_______________ Domain:______________ Let . Perform the indicated operation and state the domain. Leave all answers in RADICAL form. 41. 42. 43. 41.___________________ 42.___________________ 43.__________________ Domain:_______________ Domain:_______________ Domain:______________ Let state the domain. . Perform the indicated operation and, for #44-52, 44. f(g(2)) 45. g(h(7)) 44.___________________ 45.___________________ 46.__________________ 47. f(g(x)) 48. 49. f(h(x)) 46. h(f(6)) g(h(x)) 47.___________________ 48.___________________ 49.__________________ Domain:_______________ 50. g(f(x)) Domain:_______________ 51. h(f(x)) Domain:______________ 52. h(g(x)) 50.___________________ 51.___________________ 52.__________________ Domain:_______________ Domain:_______________ Domain:______________ Algebra 2 CP Answer Key Review for Quiz 6.1-6.3 1. 2 2. 32 3. 4. 5. 11. 7. 8. 9. 10. 13. 14. 15. 16. 17. 18. 19. 22. 23. 24. 26. 39. 31. 4, 0 36. 32. -7 ; domain: ; domain: 43. ; domain: 44. 49. ; domain: 21. 6 40. 42. 3 29. 38. ; domain: ; domain: 33. 34. ; domain: ; domain: 45. 2 48. 46. ; domain: 50. a 12. 28. 5 6. 25. 37. 41. 47. -42 27. 30. 35. 20. -5 ; domain: 5 51. ; domain: 52. ; domain: