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shepuryov [24]
3 years ago
9

-6 + k = -14 how to I solve that?

Mathematics
2 answers:
abruzzese [7]3 years ago
8 0

Answer:

k = -8

Step-by-step explanation:

Step 1:  Add 6 to both sides

-6 + k + 6 = -14 + 6

k = -8

Answer:  k = -8

hram777 [196]3 years ago
3 0

Answer:

-8

Step-by-step explanation:

-6+k=-14

k=-14-(-6)

k=-14+6

k=-8

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3 years ago
Read 2 more answers
Determine whether the sequence converges or diverges. if it converges, find the limit. (if an answer does not exist, enter dne.
Arada [10]

The sequence a_n=\frac{n^2}{n^3+5n} diverges.

For given question,

We have been given a sequence a_n=\frac{n^2}{n^3+5n}

We need to determine whether the sequence converges or diverges.

From given sequence we have, a_{n+1}=\frac{(n+1)^2}{(n+1)^3+5(n+1)}

We use Ratio Test.

According to Ratio Test, r=\frac{a_{n+1}}{a_n}, where sequence converges if and only if |r| < 1.

Consider,

\lim_{n \to \infty} |\frac{a_{n+1}}{a_n} |\\\\= \lim_{n \to \infty} |\frac{\frac{(n+1)^2}{(n+1)^3+5(n+1)}}{\frac{n^2}{n^3+5n}} |\\\\\\= \lim_{n \to \infty} |\frac{(n+1)^2(n^3+5n)}{n^2[(n+1)^3+5(n+1)]} |\\\\=\infty

Since \lim_{n \to \infty} |\frac{a_{n+1}}{a_n} | is not defined, the sequence a_n=\frac{n^2}{n^3+5n} diverges.

Therefore, the sequence a_n=\frac{n^2}{n^3+5n} diverges.

Learn more about the sequence here:

brainly.com/question/17175513

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4 0
2 years ago
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harkovskaia [24]

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3 years ago
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Verizon [17]
Use a calculator it will help.
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Alchen [17]
We are asked to solve for the width "x" in the given problem. To visualize the problem, see attached drawing.
We have the area of the swimming pool such as:
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The value of x is <span>5 feet. </span>

5 0
3 years ago
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