Answer:
489 × 10-11.5
Step-by-step explanation:
In order to write number 0.00000000004589 in scientific notation we need to move the decimal point from its current location (black dot) to the new position (red dot).
0.00000000004.589
So, we need to move decimal point 11 places to the left.
This means that the power of 10 will be negative 11.
Now we have that the
Number part = 4.589 and
Exponent part = -11
So, the solution is:
489 × 10-11.5
