I need help please ??

Mathematics

2 answers:

Genrish500 [490]3 years ago

8 0

Answer with step-by-step explanation:

Equation: x × 4 = y

This equation is true because if you look at the graph, multiply 4 by each x length and you will get the y length.

Hope this helped!

Marianna [84]3 years ago

4 0

Answer:

×4

Step-by-step explanation:

you can multiply 6 ×_=24 the blank is 4 because 6 × 4 s = 24

9 ×__ =36 and its still four because 9 x 4 =36

and 15 ×__ is =60 because 15 × 4 = 60

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Answer:90%

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1 year ago

(6, -5) reflected aross the y axis

m_a_m_a [10]

Answer:

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Step-by-step explanation:

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1 year ago

Answer the question with explanation;

PSYCHO15rus [73]

Answer:

The statement in the question is wrong. The series actually diverges.

Step-by-step explanation:

We compute

$\lim_{n\to\infty}\frac{n^2}{(n+1)^2}=\lim_{n\to\infty}\left(\frac{n^2}{n^2+2n+1}\cdot\frac{1/n^2}{1/n^2}\right)=\lim_{n\to\infty}\frac1{1+2/n+1/n^2}=\frac1{1+0+0}=1\ne0$

Therefore, by the series divergence test, the series $\sum_{n=1}^\infty\frac{n^2}{(n+1)^2}$ diverges.

EDIT: To VectorFundament120, if $(x_n)_{n\in\mathbb N}$ is a sequence, both $\lim x_n$ and $\lim_{n\to\infty}x_n$ are common notation for its limit. The former is not wrong but I have switched to the latter if that helps.