Today in class students learned about scientific and standard notation. We elected class officers and reviewed absolute notation. A negative sign outside the absolute notation symbol means "the opposite of".
Answers to HW: 1. 2 6. -5 11. |12|=12 2. 4 7. -8 12. -|10|=-10 3. 6 8. -10 13. -|-12|=-12 4. 10 9. 9 14. |-10|=10 5. 3 10. -7 15. -|-10|=-10
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October 2018
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