Practice: Convert the following numbers into standard notations!
1) 4.04 x 10^-1
2) 7.903 x 10^4
3) 7.38 x 10^-3
4) 1.059 x 10^3
5) 8.9764 x 10^-2
Convert the following into scientific notations:
1) 35,000
2) 58706
3) 0.0815
4) 0.000926
5) 769
Define the following terms ( Section 1.3):
line graph
bar graph
circle (pie) graph
scientific model
scientific theory
scientific law