Answer:
9 ten thousandths is equivalent to 0.0009 or [tex]9\times10^{-4}[/tex]
Explanation:
Scientific notation states that it is used to represent very large and very small numbers and a number is written as a number between 1 and 10 multiplied by a power of 10.
Given: 9 ten thousandths
Then,
9 ten thousandths = [tex]\frac{9}{10,000}[/tex] = 0.0009
Negative exponent states that the decimal point is to be shifted to the left by that number of places to arrive at the number in long form.
0.0009 = [tex]9\times 10^{-4}[/tex]
Therefore, 9 ten thousandths in Scientific notation is equivalent to 0.0009 or [tex]9\times 10^{-4}[/tex]
