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matrenka [14]
2 years ago
14

What's the nth term of the sequence 6,10,14,18,22

Mathematics
1 answer:
jok3333 [9.3K]2 years ago
7 0

The Nth term of the sequence is

               T(n)  =  2 + 4n  or    <em>2 (2n + 1)</em> .


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A box has a length of 5 cm, a width of 10 cm, and a height of 2 cm. the volume of the box is: 17 cm 17 cm3 100 cm 100 cm3
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The volume of this box is 100 cm3.
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A group of climbers begin climbing at an elevation of 5000 feet and ascend at a steady rate of 1500 vertical feet per hour. This
KatRina [158]

Answer:

Linear function:y=1500x+5000

x- Independent variable

y- Dependent variable

Step-by-step explanation:

We are given that

Climbers start climbing at an elevation of height =5000 ft

The steady rate at which climbers start climbing=1500 ft/h

We have to find the independent variable and dependent variable.

Let time taken by climbers=x hours

In 1 hour, climbers cover distance =1500 ft

In x hours , climber cover distance=1500x ft

According to question

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y=1500x+5000

This is required linear function.

We can see that

x does not depend on any other quantity.Therefore, x is independent variable .

When the value of x changes then the value of y is also change.

It means the value of y depends on the value of x.

Therefore, y is dependent variable.

8 0
3 years ago
Solve these equations.<br><br> |x-7|=x-7<br><br> pls help!
Degger [83]

Answer:

x=7

Step-by-step explanation:

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3 0
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Find the value of 5x and 3x+60
Lerok [7]

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Given that;

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Take 3 common, we get;

3 (x² + 4x + 5) = 0

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Factorize the equation by using Sridharacharya Formula;

x = - 4 ± √4² - 4*1*5 / 2*1

x = -4 ± √16 - 20 / 2

x = - 4 ± √-4 / 2

Since, √-1 = i

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It gives two values of x as;

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Hence, The complex solution of a quadratic equation are (- 2 + i ) and

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9 months ago
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