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2 years ago

How much simple interest would 1000 earn in 275 days at an interest rate of 4.21%

1 answer:

3 0

Now, there are 365 (excluding leap years) in a year, so, 275 days is not even a year, but is 275/365 of a year, or 55/73 of a year.

$\bf \qquad \textit{Simple Interest Earned}\\\\
I = Prt\qquad 
\begin{cases}
I=\textit{interest earned}\\
P=\textit{original amount deposited}\to& \$1000\\
r=rate\to 4.21\%\to \frac{4.21}{100}\to &0.0421\\
t=years\to \frac{275}{365}\to &\frac{55}{73}
\end{cases}
\\\\\\
I=1000\cdot 0.0421\cdot \cfrac{55}{73}$

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Square perimeter =4x cm.

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By calculating the total of all the sides of a square, the perimeter may be determined. The perimeter of a square will be stated as,

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This is because all edges of a square are equal and each edge measures "s" units.

<h3>Calculating the perimeter of a square:</h3>

Mathematically, the formula for calculating a square's perimeter is: Square perimeter, (P) = 4 Side

⇒P= 4x cm

It is concluded that the solution is 4x cm.

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1 year ago

Geraldine is asked to explain the limits on the range of an exponential equation using the function f(x) = 2^x. She makes these

Dafna11 [192]

Consider the exponential function $f(x)=2^x.$

By definition, the domain of a function is the set of input argument values for which the function is real and defined.

Let we take $x=2,$ then $f(2)=2^2=4$

$x=4,$ then $f(4)=2^4=16$

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If we chose larger values of x, we get larger function values.

For example, If we take $f(0)=2^0=1$

$f(-3)=2^{-3}=\frac{1}{2^3}=\frac{1}{8}$

$f(-10)=2^{-10}=\frac{1}{2^10}=\frac{1}{1024}$

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Thus the domain of the function is the set of all real numbers.

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If we choose smaller and smaller x values, the function values will be smaller and smaller fractions.

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2 years ago

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Novosadov [1.4K]

Answer:

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Step-by-step explanation:

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2 years ago

Wha is the greatest common factor of 1 and 27

Sauron [17]

1. 1’s only factor IS 1, so it’s kind of your only choice.

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2 years ago

How could you describe the maximum the LCM between two numbers could be?

Licemer1 [7]

Answer:

the product of the two numbers

Step-by-step explanation:

The LCM of two numbers is their product, divided by their GCF. If their GCF is 1, then the LCM will be their product. That is the most it can be.

We assume you're concerned with whole numbers. For rational numbers, the GCF may be a fraction, so the LCM may be larger than the product of the numbers.

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