3 years ago

What conjecture can you make about the number of dots in the nth pattern?

Mathematics

1 answer:

Evgen [1.6K]3 years ago

4 0

Answer:

$\frac{n(n + 1)}{2}$

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Find the value of y and z

Igoryamba

Answer:

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3 years ago

Hey if anyone could help it would be much appreciated

riadik2000 [5.3K]

Answer:

I think it is 0.029

Step-by-step explanation:

I think sorry if its wrong

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Nata [24]

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3 years ago

AC = 143,<br> BC = 8x + 4, and<br> AB = 7x + 4,<br> Find BC.

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Answer:

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4 years ago

Solve each inequality. <br> -6 + 2a ≥ 22 OR 10 + 3a ≤ 22

Marrrta [24]

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3 years ago