Question

what is the exponential form of 0.045 ?

Answer 1

e^2*10^-3

Answer 2

how ?

Answer 3

scientific notation = 4.5 * 10^-2

Answer 4

\[.045=\frac{ 45 }{1000 }=\frac{ 4.5*10 }{ 1000 }=\frac{ 4.5 }{100}=\frac{ 4.5 }{10^{2} }=4.5*10^{-2}\]