A scientist measured the wavelength of an X-ray as 0.0000000065 meters.



Write the number in scientific notation.

6.5 * 10 ^ - 9

Step-by-step explanation:

0.0000000065

Scientific notation means a * 10 ^b

where a is number between 1 and less than 10

Move the decimal 9 places to the right which means the power of 10 is negative since we moved the decimal to the right

6.5

The power of 10 is - 9

6.5 * 10 ^ - 9