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2 years ago

If a system of equations has no solution, what does the graph look like?

Mathematics

2 answers:

wel2 years ago

7 0

Answer:

C) parallel lines

Step-by-step explanation:

It does not HAVE to be parallel, but it may be.

The others would not yield no solutions

Valentin [98]2 years ago

5 0

Answer:

Step-by-step explanation:

parallel lines

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3 years ago

Given:

Goryan [66]

Answer:

a.Converge

b.Diverge

Step-by-step explanation:

We are given that

$A_n=\frac{6n}{-4n+9}$

$\lim_{n\rightarrow \infty}A_n=\lim_{n\rightarrow \infty}\frac{6n}{-4n+9}=\frac{6n}{n(-4+\frac{9}{n})}$

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$\sum_{n=1}^{\infty}An=\sum_{n=1}^{\infty}\frac{6n}{-4n+9}$ =diverges

Necessary condition for a series to converge :

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Therefore, given series is divergent.

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3 years ago