1.what the product of (5.1 x 10^3)x
(3.2 x express your answer in scientific notation)
16.32 x 10^6
1.632 x 10^7
16.32 x 10^9
1.632 x 10^10
2.what is the product of (7.28 x 10^-2)x(9.1 x 10^-2)? ( express your answer in scientific notation)
6.6248 x 10^-3
66.248 x 10^-4
6.6248 x 10^4
66.248 x 10^-3
3.what is the quotient of (2.965 x 10^7)
: (5x10^3)? : =divide
14.825 x 10^4
5.93 x 10^5
14.825 10^5
5.93 10^3