Question

Write the number in standard notation.

9.07x10^-2

0.00907
0.0907
–181.4
0.907

Answer 1

`0.0907`

Explanation:

9.07x10^-2

`9.07 \cdot 10^(-2)`

Here we have negative exponent.

To remove the negative exponent, move the decimal point to the left

Negative exponent is -2

So move the decimal point 2 units to the left

`9.07 \cdot 10^(-2)`

`0.0907`

Answer 2

9.07x10^-2 is the same as;

`(9.07)/( 10^(2) )`
=
`(9.07)/(100)`
=0.0907