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Ulleksa [173]
3 years ago
7

If y=cos6x+6cos4x+15cos2x+10)/cos5x+5cos3x+10cosx

Mathematics
1 answer:
Cloud [144]3 years ago
6 0
It seems like you just broke your keyboard when making this 
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HELP PLEASE LOOK AT PICTURE
solniwko [45]

Answer:

It decreases.

Step-by-step explanation:

10 / d

Lets say that it was 10 / 40, which is 10 divided by 40, 0.25.

Now, it has increased to twice the amount of that.

1 / 80, 10 divided by 80, which is 0.125

So, it decreases.

4 0
3 years ago
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Write the first five terms of the sequence. an=n2 +2​
Alla [95]

Answer:

The first five terms of the given sequence

3, 6, 11, 18, 27

Step-by-step explanation:

It is given that,

an=n² +2​

<u>To find the first five terms</u>

a₁ = 1² + 2 = 1 + 2 = 3

a₂ = 2² + 2 = 4 + 2 = 6

a₃ = 3² + 2 = 9 + 2 = 11

a₄ = 4² + 2 = 16 + 8 = 18

a₅ = 5² + 2 = 25 + 2 = 27

Therefore the first five terms of the given sequence

3, 6, 11, 18, 27

4 0
3 years ago
How much is 25 centimeters in meters
Olegator [25]
0.25 meter is the answer
5 0
3 years ago
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2 thirds of a number plus 5 is greater than 12
Amanda [17]

Answer:

2/3 of n +5>12

Step-by-step explanation:

6 0
2 years ago
What is 4-6+8 divided by 2+3-7+63times 3535
zvonat [6]

Answer:

-754.13

Step-by-step explanation:

Calculator

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