Question
Divide and write the result using scientific notation
the 8 and -4 is to the second power
8x10(8)
4x10(-4)
I plugged it in the calculator this way
(8x10^8)/(4x10^-4)
it gave me this as the result
2 E 12
the 8 and -4 is to the second power
8x10(8)
4x10(-4)
I plugged it in the calculator this way
(8x10^8)/(4x10^-4)
it gave me this as the result
2 E 12
Answers
2E12 means 2*10^12 , so your calculation is correct
how would I have known E equals 10. how you get that?
I have been using scientific notation for like 20 years, so I don't remember how I get that, sorry...
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