college algbra

1. Simplify log6 216

2. Simplify

10log 5

3. Write in logarithmic form 5-3 = 1/125

4. Convert to an exponential equation

logwQ = 7

5. Simplify log6 1/36

6. Simplify

log2 ½

7. Simplify

log2 25

8. Simplify

log9 1/729

9. Write in logarithmic form

43 = 64 10. Simplify

log8 32 11. Write in logarithmic form

63 = 216 12. Convert to an exponential equation

log9 1/81 = -2 13. Convert to an exponential equation

log5 1 = 0 14. Write in logarithmic form

1251/3 = 5 15. Simplify

log10 10 16. Write in logarithmic form

yz = 5

17. Simplify

9log9(7)

18. Simplify

log5 57

19. Convert to an exponential equation

log7 343 = 3

20. Write in logarithmic form

e7 = 1097

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