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3 years ago

Which one is longer 60 inches or 9 feet please help me.Thanks!

Mathematics

2 answers:

kolezko [41]3 years ago

5 0

9 feet is longer. hope thins helps :-)

VLD [36.1K]3 years ago

3 0

9 feet is larger than 60 inches because 9 feet is equal to 108 inches.

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IrinaVladis [17]

To find the scaled version of this rectangle by 1/2, start by identifying what this scale factor does to effect the numbers.

In this case, it causes each to divide by two.
Divide each value on the length and width of the rectangle by two.
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Now, perform the division to find your final answer.
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3 years ago

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3 years ago

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Svetach [21]

$\begin{cases}a_0=3\\a_1=6\\a_n=a_{n-1}+6a_{n-2}&\text{for }n>2\end{cases}$

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Summing both sides over the non-negative integers greater than or equal to 2 gives

$\displaystyle\sum_{n\ge2}a_nx^{n-2}=\sum_{n\ge2}a_{n-1}x^{n-2}+6\sum_{n\ge2}a_{n-2}x^{n-2}$
$\displaystyle\frac1{x^2}\sum_{n\ge2}a_nx^n=\frac1x\sum_{n\ge1}a_nx^n+6\sum_{n\ge0}a_nx^n$
$\displaystyle\frac1{x^2}\left(\sum_{n\ge0}a_nx^n-a_0-a_1x\right)=\frac1x\left(\sum_{n\ge0}a_nx^n-a_0\right)+6\sum_{n\ge0}a_nx^n$
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For $|x|$ , the two series converge to

$\displaystyle A(x)=\frac35\sum_{n\ge0}(-2x)^n+\frac{12}5\sum_{n\ge0}(3x)^n$
$\implies A(x)=\displaystyle\sum_{n\ge0}\dfrac{3(-2)^n+12(3)^n}5x^n$
$a_n=\dfrac{3(-2)^n+12(3)^n}5=\dfrac{3(-2)^n+4(3)^{n+1}}5$

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3 years ago

What is A multiplied by E

Mrac [35]

Answer:

A multiplied by E is like 12x 3=36

4 0

4 years ago

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Oxana [17]

Answer:

False

Explanation

The x-intercept of a line occurs when the line intersects with the x-axis.

8 0

3 years ago