How do you write 0.000013 in scientific notation?

Question

How do you write ​0.000013​ in scientific notation?

xxstudyingstuffxx · Answer

Fan and medal

narissa · Answer

Havent done this is a while but i think its...1.3 x 10-5.

rcp031 · Answer

scientific notation? means is a special way of writing numbers:
How to Do it.
When the number is smaller than 1, the decimal point has to move to the right, so the power of 10 is negative.

Example: 0.0055 is written 5.5 × 10^-3

Because 0.0055 = 5.5 × 0.001 = 5.5 × 10^-3

narissa · Answer

1.3 x 10^-5

xxstudyingstuffxx · Answer

So the answer is $$1.3 \times 10^{-5}$$

xxstudyingstuffxx · Answer

?

narissa · Answer

I believe so :) Maybe get a second opinion I'm not very good at math.

xxstudyingstuffxx · Answer

Thanks. I would say I am bad at math, but I got moved up a grade because I was too good at math for 7th grade.

rcp031 · Answer

u can also right 13*10^-6 or it is equivalent to saying (1/10^6) of 13

narissa · Answer

Ah thats so awesome I wish I got moved up a grade but my grades go up and down and back up to much lol

xxstudyingstuffxx · Answer

Thanks guys!