1.01 Number
Systems,
Real Numbers, Operations
from Basic Algebra: One Step at
a Time © 2002-2011
P.
1-6
Dr. Robert J. Rapalje
Seminole State College of Florida
ANSWERS TO ALL EXERCISES ARE INCLUDED AT THE
END OF THIS PAGE
ANSWERS
1.01
p.
1
- 6:
1. 56;
2. 54; 3. 63; 4.
72; 5. 48; 6. 42; 7.
16; 8. 25; 9.
8;
10. 64; 11. 125;
12. 216; 13. 16;
14. 256;
15. 625;
16. 1296;
17. 100;
18. 1000;
19. 10,000;
20. 100,000;
21. 9; 22. 8;
23. 9; 24. 4; 25. 18; 26.
12; 27. 6; 28. 23;
29. 0.75; 30. 0.6;
31. 0.2; 32. 0.18;
33. 1.625;
34. 4.3;
35. 0.3125; 36. 0.15; 37. 0.3863; 38. 0.425;
39. 0.3571428; 40.
1.190476.
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