Scientific to Standard
Convert to standard notation: 4.7 X 10^4
47,000
Convert to scientific notation: 234000
2.34 X 10^5
9^-3
1/729
Convert into scientific notation: 0.0000345
3.45 X 10^-5
Convert to standard notation: 3.0 X 10^-3
0.003
7^-2 x 7^4
49
3^-4
1/81
2^-7 + 5^3
125 1/128
which is larger?
2^-3 or 3^-2?
2^-3