1 year ago

Find the number of terms in the sequence and find the sum of the sequence: 5+9+13+...+145

Mathematics

1 answer:

SashulF [63]1 year ago

8 0

145-13-9-5 that what your looking for

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Find the GCF of the terms of the polynomial. 18x4 – 27x3 – 36x2

d1i1m1o1n [39]

Answer:

9 x^ 2

Step-by-step explanation:

18x4 – 27x3 – 36x2

<em>Find the prime factors of each term in order to find the greatest common factor (GCF)</em>

= 9 x^ 2

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3 years ago

An equilateral triangle has a perimeter of 51x + 3. What is the length of each side of the triangle?

Blababa [14]

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3 years ago

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morpeh [17]

Answer:

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Step-by-step explanation:

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2 years ago

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Yuki888 [10]

Answer:

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Step-by-step explanation:

The given equation of n is $\sqrt{n + 5} - \sqrt{n - 10} = 1$ and we have to solve it for n.

$\sqrt{n + 5} - \sqrt{n - 10} = 1$ ........... (1)

⇒ $\frac{(n + 5) - (n - 10)}{\sqrt{n + 5} + \sqrt{n - 10}} = 1$

{Rationalizing the numerator}

⇒ $\sqrt{n + 5} + \sqrt{n - 10} = 15$ .............. (2)

Now, adding (1) and (2) we get

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2 years ago

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Musya8 [376]

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Step-by-step explanation:

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2 years ago