409,200,000,000
rule 1: place point where there is one non-zero number to the left of the decimal point
so that would be after 4
now simply count the number of spaces the decimal point have "moved" from the original number
this will be the exponent of 10
so
409,200,000,000
the point in the original equation was supposed to be at the very end of the number
like this
409,200,000,000.000
we put the decimal point after 4
and now we count
that will be 11 spaces
so our answer is
4.092 * 10^11
I think the answer is a. 3
Answer:
<em>To evaluate the effectiveness of an argument the reader needs to check if the read and evidences of the author are true and if the logic used in the argument is valid.</em>
Explanation:
The effectiveness of an argument will depend first in the premises, if they are true or false, in this stage you should check sources, facts and evidences to see how reliable is it. The second stage is to check the logic applied, many arguments had false reasoning, which make then invalid or what it is called logic fallacies. If an argument is valid but the premises are not true it won’t be an effective argument, is the premises are true but the logic applied is not correct it won’t be an effective argument too.
Technically the answer would be a
Answer:
Don Quixote behaves bravely: excerpt
Don Quixote appears foolish: both
Don Quixote displays a banner: image
Don Quixote breaks his lance: excerpt
Explanation:I just took the test
