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likoan [24]
3 years ago
9

Nth term of 1 8 15 22 29

Mathematics
2 answers:
k0ka [10]3 years ago
8 0
This is an arithmetic sequence because each term is 7 greater than the previous term, so 7 is what is called the common difference...

Any arithmetic sequence can be expressed as:

a(n)=a+d(n-1), a=first term, d=common difference, n=term number.

We know a=1 and d=7 so:

a(n)=1+7(n-1)

a(n)=1+7n-7

a(n)=7n-6 

The above is the "rule" for the nth term.
Karolina [17]3 years ago
7 0
This is an aritmetic sequence where the terms increase by 7 
So the common difference d = 7 . The first term is 1 

nth term  = a1 + (n-1)d
                 =  1 + (n-1)7
                 = 7n - 6
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4 0
2 years ago
What is the value of this expression if h<br> = 8,j = -1, and k<br> =<br> -12
Rashid [163]

Answer:

12

Step-by-step explanation:

The given expression is :

\dfrac{j^3k}{h^0}

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Put all the values in the given expression.

\dfrac{j^3k}{h^0}\\\\=\dfrac{(-1)^3\times (-12)}{(8)^0}\\\\=\dfrac{-1\times -12}{1}\\\\=12

So, the value of the given expression is 12.

7 0
2 years ago
I need to divide this equation:
Luba_88 [7]
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5 0
3 years ago
Can someone match all of these definitions to all five words for me? I’m very confused but I’ll mark brainlist if you do at leas
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5 0
3 years ago
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a line intersects the point (12,3) and has a slope of 4. what are the inputs to the point slope formula
astraxan [27]

Hey There,

The equation would be y = 4x - 45

Point slope formula

(y-y1)=m(x-x1)

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Therefore, the equation would be y = 4x - 45

4 0
3 years ago
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