Answer:
No. See the explanation below.
Step-by-step explanation:
No makes sense.
For this case the codification used is just a notation to identify the hospital. No matter if the code is a numerical value not makes sense calculate the average for these numbers since that not represent any statistic useful for the study.
And the other reason why is not appropiate calculate the mean of these numbers is that if we calculate the mean we don't have a maning for this number since we can't say the mean for the codes is (a number) since that's irrrelevant for the study.
un punto en un gráfico de líneas es un valor específico que normalmente es un valor de entrada y salida (x)
If these are terms of a geometric sequence, they have a common ratio. That is, ...
... (k -1)/(2(1 -k)) = (k +8)/(k -1)
... (k -1)² = 2(1 -k)(k +8) . . . . . multiply by the product of the denominators.
... k² -2k +1 = -2k² -14k +16 . . . eliminate parentheses
... 3k² +12k -15 = 0 . . . . . . . . put in standard form (subtract the right side)
... 3(k +5)(k -1) = 0 . . . . . . . . . factor
Possible values of k are ... -5, +1. The solution k=1 is extraneous, as it makes the first two terms 0 and the third term 8. (It doesn't work.)
The value of k is -5.
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The three terms are 12, -6, 3. The common ratio is -1/2.
Answer:
Step-by-step explanation:
volume of cylinder=π×5²×10=250 π≈785 cubic feet.
