3 years ago

What is the sum of the first eight terms of the geometric series?

Mathematics

1 answer:

const2013 [10]3 years ago

8 0

-4 + 20- 100 + 500 - 2500 + 12,500 - 62,500 + 312,500 = 260,416

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Can a polynomial have a zero as a term

Mnenie [13.5K]

Answer:

Step-by-step explanation:

polynomial does not have any zero terms

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3 years ago

Which property is used in the problem below?<br><br> 2(x+4)=2x+8

frutty [35]

Answer:

You would use the distributive property.

Step-by-step explanation:

2(x+4) = 2x+8

2x+8x = 2x+8

10x = 2x+8

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2 years ago

Find the square root by factor <br>21904

mihalych1998 [28]

$21904|2\\10952|2\\.\ 5476|2\\.\ 2738|2\\.\ 1369|37\\.\ \ \ \ 37|37\\.\ \ \ \ \ \ 1|\\\\21904=2\times2\times2\times2\times37\times37=2^4\times37^2\\\\\sqrt{21904}=\sqrt{2^4\times37^2}=\sqrt{2^4}\times\sqrt{37^2}=2^2\times37=4\times37=148$

$\sqrt{21904}=\sqrt{4\times5476}=2\sqrt{4\times1369}=2\times2\sqrt37\times37}=4\times37=148$

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3 years ago

Read 2 more answers

If x is a negative number, which of the following could equal the absolute value of x? Select all that apply. 3 5 0 -3

Aneli [31]

It will be a number > 0.

so 3 and 5.

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3 years ago

How did I I get this wronggggggg

SIZIF [17.4K]

Answer:

mhmmm well i don't know what you got wrong but it was prob cus u didnt sum wrong or wasn't paying attention to what you were doing. Hope this helpss have a safe and joyful holiday

Step-by-step explanation:

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3 years ago