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OleMash [197]
4 years ago
7

What is the length of side ab in equilateral triangle abc if the length of altitude ad to side bc is 12?

Mathematics
1 answer:
I am Lyosha [343]4 years ago
6 0
\lim_{n \to \infty} a_n
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Suppose you invest $150 a month for 5 years into an account earning 7% compounded monthly. After 5 years, you leave the money, w
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Answer:

About 0.3 billion dollars

Step-by-step explanation:

5 years = 60 months.

The 150 of the first month will be 150*1.07^60 in 5 years.

The 150 of the second month will be 150*1.07^59 in 5 years.

The 150 of the third month will be 150*1.07^58 in 5 years.

And so forth.

So we sum that up:

( sum_(n=1)^(60) 150×1.07^n)

And multiply with

× 1.07^(5×23)

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__Brainliest if i helped!
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