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8090 [49]
3 years ago
13

A sequence can be generated by using an=12an−1, where n is a whole number greater than or equal to 1.

Mathematics
1 answer:
frutty [35]3 years ago
7 0

Answer:

8, 11, 14, 17

Step-by-step explanation:

For example,

Given: an=2an−1−xan=2an−1−x

a5=99a5=99

a3=27a3=27

a5=2a4−x=2(2a3−x)−x=4a3−3x=99a5=2a4−x=2(2a3−x)−x=4a3−3x=99

4(27)−3x=994(27)−3x=993x=108−99=93x=108−99=9

x=3x=3

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Answer:

See below for answers and explanations

Step-by-step explanation:

<u>First, find the missing side using the Pythagorean Theorem:</u>

c²=a²+b²

65²=a²+16²

4225=a²+256

3969=a²

63=a

<u>Therefore:</u>

sinα = opposite/hypotenuse = 63/65

cosα = adjacent/hypotenuse = 16/65

tanα = opposite/adjacent = 63/16

sinβ = opposite/hypotenuse = 16/65

cosβ = adjacent/hypotenuse = 63/65

tanβ = opposite/adjacent = 16/63

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denpristay [2]

If he puts 300 sunfish into the pond, he will put 225 perch in the pond.

<h3>What is a ratio?</h3>

A ratio is the comparison of one thing to another. Generally, ratios compares value.

They store the children pond keeping a ratio of 4 sunfish to 3 perch. Therefore, the ratio of sunfish to perch will be as follows

  • 4:3

If he 300 sunfish into the pond , the number of perch that will be in the pond can be calculated as follows:

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x = 900 / 4

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learn more on ratios here: brainly.com/question/89456?referrer=searchResults

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In 4 days your family drive 5/7 of a trip. Your rate of travel is the same throughout the trip. The total trip is 1250 miles. How many more days until you reach your destination?

Find the amount traveled in one day by dividing

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How many days would it take to add up to 1

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Step-by-step explanation:

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