Respuesta :

taskmasters
Which of the following given measurement are not equal to 0.1 centimeters:
 first choice = 0.000001 kilometers
=> 0.1 cm = 1e-6 km
Second choice = 0.001 meters
=> 0.1 cm = 0.001 meters
third choice = 10 millimeters
=> 0.1 cm = 1 millimeter
Fourth choice = 1000 micrometer
=> 0.1 cm = 1 000 micrometer
Thus the not equal that we are looking for is the millimeter. Because 0.1 centimeter is equals to 1 millimeter and not 10.

Answer: 10 millimeters (mm)

Explanation:

The given units are used to measure length.

By metric conversion:

1. [tex]1cm=10^{-5}km[/tex]

Thus [tex]0.1cm=\frac{10^{-5}}{1}\times 0.1=0.000001km=10^{-6}km[/tex]

2. [tex]1cm=0.01m[/tex]

Thus [tex]0.1cm=\frac{0.01}{1}\times 0.1=0.001m=10^{-3}m[/tex]

3. [tex]1cm=10mm[/tex]

Thus [tex]0.1cm=\frac{10}{1}\times 0.1=1mm[/tex]

4. [tex]1cm=10000\mu m[/tex]

Thus [tex]0.1cm=\frac{10000}{1}\times 0.1=1000\mu m[/tex]

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