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Logarithms

Author: Whitener Elizabeth
Description:
Keywords: , , , , , , online teaching

Content:
Definitions:
0. log5(1)= x
1. log(.01) = x
2. logx(49) = 2
3. log5(1/5) = x
4. log(x) = 2
5. ln(e) = x
6. ln(e^9) = x
7. ln(8) = x
8. log5(x)=2
9. ln(1/sqrt(e)) = x
10. log2(32) = x
11. log6(x) = -1
12. logx(sqrt6) = 1/2
13. logx(64) = 3
14. log(1000) = x
15. log3(3^8) = x

Answers:
0. e^2
1. 7
2. -3
3. 25
4. -1
5. 1
6. 9
7. 1/6
8. 2
9. 100
10. 2.1
11. 3
12. 1000
13. 6
14. 4
15. -2
.