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Tema [17]
3 years ago
9

What is the sum of the infinite geometric series 1 - 1/2 + 1/4 - 1/8 + 1/16​

Mathematics
1 answer:
mina [271]3 years ago
6 0

Answer: The answer is 11/16

Step-by-step explanation:

PEMDAS theres only addition and subtraction so we figure out this equation left to right.

1-1/2=1/2

1/2+1/4=3/4

3/4-1/8=5/8

5/8+1/16=11/16

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Explain why x squared -8x+20 is always positive
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Answer:

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a positive number times a positive number is a positive number.

a negative number times a negative number is a negative number.

and if you are multiplying 2 numbers with the same sign they will always be a positive number.

3 0
2 years ago
-8x+4y=28 solve for y
olga55 [171]
This is how I would do it:
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8 0
3 years ago
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A meatball recipe calls for 2 cups of breadcrumbs for every 5 cups of ground meat. How many cups of breadcrumbs are required for
Ghella [55]

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6 0
3 years ago
URGENT...
MatroZZZ [7]
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8 0
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10 & 12

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7 0
3 years ago
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