Question

scientific notation
0.00045

Answer 1

4.5*10^-4

Answer 2

I guess u shud now write the answer for us to chekc whether u hv understood the method or not :))

Answer 3

\[.00045=4.5\times .0001=4.5\times 10^{-4}\]

Answer 4

why would it be a -4 ?

Answer 5

because
\[10^{-4}=\frac{1}{10^4}=\frac{1}{1000}=.0001\]

Answer 6

because
\[10^{-4}=\frac{1}{10^4}=\frac{1}{1000}=.0001\]

Answer 7

because
\[10^{-4}=\frac{1}{10^4}=\frac{1}{1000}=.0001\]

Answer 8

because
\[10^{-4}=\frac{1}{10^4}=\frac{1}{1000}=.0001\]

Answer 9

because
\[10^{-4}=\frac{1}{10^4}=\frac{1}{1000}=.0001\]

Answer 10

sorry computer is messing up