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secondary 4 | E Maths
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Royal Lim
Royal Lim

secondary 4 chevron_right E Maths chevron_right Singapore

Someone help me thanks!

Date Posted: 4 years ago
Views: 216
:) Mathistillfun
:) Mathistillfun
4 years ago
Wait isnt this physics?
:) Mathistillfun
:) Mathistillfun
4 years ago
Here are the steps
1)Convert seconds to nanoseconds
1.3 x 10**9 nanoseconds
2) Divide this by 1.33 nanoseconds per metre
3) You get the distance in metres
The end
:) Mathistillfun
:) Mathistillfun
4 years ago
Can you now help me out with my Sec 1 question please
:) Mathistillfun
:) Mathistillfun
4 years ago
Thanks!
:) Mathistillfun
:) Mathistillfun
4 years ago
My question is above lola*s question and lola*s question is above yours

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Hor Kuok Theng
Hor Kuok Theng's answer
20 answers (A Helpful Person)
1st
Google says the distance from earth to the moon is about 384,400km.

Which is 3.844x10^8 in standard form.