Question

10–9 =

1.000000001

0.0000000001

0.000000001

0.0000001

Answer 1

None of the above?

Answer 2

10-9=1

Answer 3

I'm sure he means \(\Large 10^{-9}\)

Answer 4

oh

Answer 5

C then.

Answer 6

You just go back 9 places.

Answer 7

thnk you .

Answer 8

10^1=10
10^0=1
10^(-1)=0.1
10^(-2)=0.01
10^(-3)=0.001
See the pattern?

Answer 9

Your welcome.

Answer 10

\(10^0=1\) ~ no zero
\(10^{-1}=0.1\) ~ one zero
\(10^{-2}=0.01\) ~ two zeros
\(10^{-3}=0.001\) ~ three zeros
\(10^{-4}=0.0001\) ~ four zeros
\(\vdots\) \(\vdots\) \(\vdots\)