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3 years ago

Assuming the shapes are similar, find the value of the variable. PLEASE HELP

Mathematics

1 answer:

AysviL [449]3 years ago

5 0

46534555 56677 gynhy

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(a 3 - 2a + 5) - (4a 3 - 5a 2 + a - 2)

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(a^3 - 2a + 5) - (4a^3 - 5a^2 + a - 2)
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Many questions in research can be expressed as two competing statements about the population parameter. These two statements are

mars1129 [50]

Answer:

Following are the solution to the given question:

Step-by-step explanation:

Please find the complete question in the attached file.

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3 years ago

What’s a equivalent expression using prime factorization for the number 254

erik [133]

So prime factorization is what it seems, <u>finding the prime factors of a number.</u> Using prime factorization, we can break down 254 as such:

$\underbrace{254}_{\boxed{2*127}}$

Since 2 and 127 are prime,<u> the prime factorization of 254 is 2 × 127.</u>

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3 years ago

QveST [7]

Answer: 9 L

Step-by-step explanation:

Given

The dimension of the rectangular container is $40\times 30\times 25\ cm^3$

It is filled with $\frac{3}{5}$ of the height

Water present in the container

$\Rightarrow 40\times 30\times 25\times \dfrac{3}{5}\\\\\Rightarrow 18000\ cm^3$

Also, $1\ L=1000\ cm^3$

$\therefore 18,000\ cm^3=18\ L$

Now, half of the water is poured out

So, half is left

$\Rightarrow \dfrac{18}{2}=9\ L$

Thus, 9 L of water is left in the container

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3 years ago