Question

Which is 10^–3 written in standard form?



A.
–30


B.
0.0001


C.
0.001


D.
1000

Answer 1

Remember.
\[a^{-b} = \dfrac{1}{a^b}\]

so knowing that 10^3 = 1000:
10^-3 = 1/1000

Can you convert 1/1000 to decimal?

Answer 2

it is the letter d

Answer 3

Thanks!

Answer 4

sure thing only if I could get help no problem jnejls

Answer 5

umm it's not D.. it's C... @gianna

Answer 6

OKAY sorry typo