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Andre45 [30]
3 years ago
15

Meg deposited a $3,000 bonus check in a new savings account. The account has an interest rate of 3% for 5 years. The interest is

compounded daily. How much money did Meg have at the end of the account term?
Mathematics
1 answer:
Korolek [52]3 years ago
3 0

Given that Meg deposited a $3,000 bonus check in a new savings account. The account has an interest rate of 3% for 5 years. The interest is compounded daily.

Now we need to find about how much money did Meg have at the end of the account term. So we can use compound interest formula which is given by:

A=P\left(1+\frac{r}{n}\right)^{\left(nt\right)}

P = initial deposit = 3000

r = rate of interest =3%=0.03

n= number of periods = 365 (for daily)

t= number of years = 5

Now plug these values into above formula ot get the final value that Meg would have at the end which is given by (A)

A=3000\left(1+\frac{0.03}{365}\right)^{\left(365*5\right)}

A=3000\left(1+0.0000821917808219\right)^{\left(1825\right)}

A=3000\left(1.0000821917808219\right)^{\left(1825\right)}

A=3000(1.16182708115)

A=3485.48124345

Hence final answer is approx $3485.48.

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Because I've gone ahead with trying to parameterize S directly and learned the hard way that the resulting integral is large and annoying to work with, I'll propose a less direct approach.

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\displaystyle\iint_{S\cup D}\vec F\cdot\mathrm d\vec S=\iiint_R(\nabla\cdot\vec F)\,\mathrm dV

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\vec s(u,v)=u\cos v\,\vec\imath+u\sin v\,\vec k

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\vec s_u\times\vec s_v=-u\,\vec\jmath

Then the flux of \vec F across S is

\displaystyle\iint_D\vec F\cdot\mathrm d\vec S=\int_0^{2\pi}\int_0^9\vec F(x(u,v),y(u,v),z(u,v))\cdot(\vec s_u\times\vec s_v)\,\mathrm du\,\mathrm dv

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3 years ago
Translate the phrase "in 3 years" into algebraic terms
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Answer:

In three years can be into algebraic terms as:  3 + x. Where 'x' comes to be today's age.

For example, my age in three years will be:

If I'm 24 years right now, My age in three years = 3 + x ⇒ My age in three years = 3 + 24 = 27.

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Step-by-step explanation:

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2 years ago
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First round
137,638=100,000
52,091=50,000
Then add to get the estamate
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+
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150,000
Then to get the real answer add
      1
137,638
+
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