3 years ago

What is the common ratio in this geometric series?

1 answer:

4 0

For a geometric sequence or geometric series, the common ratio is the ratio of a term to the previous term. This ratio is usually indicated by the variable r. Example: The geometric series 3, 6, 12, 24, 48, . . . has common ratio r = 2.

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777dan777 [17]

Am not sure but Y=-x+2

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3 years ago

Hello! I can’t tell if 3 is a dilation or not <br><br> Please help!

Rzqust [24]

Answer:

This is not a dilation

Step-by-step explanation:

Dilation (usually represented by is one of the basic operations in mathematical morphology.

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3 years ago

If you received a score of 80% on an assignment,what is the ratio of correct answers to incorrect answers

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3 years ago

Mrs. Harrison borrows $600 to pay for a new phone. the simple intrest on the loan is 9% for one year

laila [671]

Answer:

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Step-by-step explanation:

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4 years ago

A hall has 22 rows of chairs there are 18 chairs in each row how many extra rows of chairs are needed to seat 468

Alex

Answer:

Total chairs = 18×22= 396

so no. of extra chairs need = 468-396 = 72

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Therefore 4 more rows are needed here

Hope it helps you

7 0

3 years ago

Read 2 more answers