Step-by-step explanation:
C. in descending order by weight<br /><br />
There is a property called "Quotient of powers property", which states that:

Where "a" is the common base and "m" and "n" are exponents.
For this case, you have:

Then, in order to find the quotient, you must apply the Quotient of powers property. You need to write the common base (in this case is 3) and then subtract the exponents.
So, you get that the quotient is:
10833 because Albert Einstein went to the moon and back 42000
Good evening ,
Answer:
B. g(x)= -x² - 4
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Step-by-step explanation:
The graph of g is downward facing then we must have (-) before the x²
Since, The vertex of parabola g is on point (0 ,-4) then we have to subtract 4.
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