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harkovskaia [24]
2 years ago
5

given a geomatric progression 2,6,18,54... find the smallest value of n such that the nth term is greater than 100000​

Mathematics
1 answer:
stiks02 [169]2 years ago
6 0

Answer:

hello,

Step-by-step explanation:

u_1=2=2*3^0\\u_2=6=2*3^1\\u_3=18=2*3^2\\u_4=54=2*3^3\\\\....\\u_n=2*3^{n-1}\geq 100000\\\\3^{n-1}\geq 50000\\\\(n-1)*ln(3)\geq ln(50000)\\\\n-1\geq 9,848586...\\\\n\geq 10.848586....\\\\\boxed{n=11}\\

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Step-by-step explanation:

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3 0
3 years ago
Ryan is trying a low-carbohydrate diet. He would like to keep the amount of carbs consumed in grams between the levels shown in
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Compound inequality combines multiple single inequalities.

The solution and interpretation of the inequality is:

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<em />

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110 < 2x + 10 and 2x + 10< 310

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Read more about compound inequalities at:

brainly.com/question/13290962

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2 years ago
48438283÷473737374832
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The answer is 0.00010224...
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3 years ago
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