Scientific Notation
All numbers in Scientific Notation are significant.
EX: 1.52 x 10^5 Has 3 Significant Figures (1,5,&2)
EX: 2.3 x 10^ -8 Has 2 Significant Figures (2&3)
How do you express a number in Scientific Notation?
Practice...
Decimal => Scientific
1. 1001
2. 53
3. 6,926,300,000
4. -392
5. 0.00361
6. 0.00000013
7. -0.567
Scientific => Decimal
1. 1.92 x 10^3
2. 3.051x10^1
3. -4.29 x 10^-2
4. 6.251 x 10^9
5. 8.317 x 10^6
6. 1.03 x 10^-2
7. 8.862 x 10^-1
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