Question

0.089 in exponential form.​

Answer 1

Answer:

0.089 in exponential form is $8.9*10^{-2}$

Step-by-step explanation:

Given

0.089

= 8.9/100

$\frac{1}{100} = 10^{-2}$

So, 8.9/100 $= 8.9*10^{-2}$

Answer 2

Answer:

The exponential form of 0.089 is $8.9$×$10^{-2}$

Step-by-step explanation:

  0.089

   There are 3 digits to the right of the decimal point, therefore multiple and divide by 1000.

   

                        $\frac{(0.089)(1000)}{1000} \\ \\ =\frac{89}{1000}\\ \\ 89*10^{-3}\\ \\ 8.9*10^{-2}$

There is no greatest common factor between 89 and 1000 , so it cannot be simplified .