Mathematics : asked on jenesis8
 26.03.2023

A^1 =5, a^n = a^n-1 (7) explicit formula

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09.07.2023, solved by verified expert
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A^1 =5, a^n = a^n-1 (7) explicit formula, №18011141, 26.03.2023 05:48

Step-by-step explanation:

A^1 =5, a^n = a^n-1 (7) explicit formula, №18011141, 26.03.2023 05:48

Then the common ratio = 7

Then the explicit formula is :

A^1 =5, a^n = a^n-1 (7) explicit formula, №18011141, 26.03.2023 05:48

    A^1 =5, a^n = a^n-1 (7) explicit formula, №18011141, 26.03.2023 05:48

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Faq

Mathematics
Step-by-step answer
P Answered by Master

a_{n}=5\times \left( 7\right)^{n-1}

Step-by-step explanation:

a_{n}=a_{n-1}\times7

Then the common ratio = 7

Then the explicit formula is :

a_{n}=a_{1}\times \left( 7\right)^{n-1}

    =5\times \left( 7\right)^{n-1}

Mathematics
Step-by-step answer
P Answered by PhD

For every 8 cars there are 7 trucks

Therefore,

Cars:Truck=8:7

Answer is B)8:7

Mathematics
Step-by-step answer
P Answered by PhD

y=2x+15

where y=Value of coin

x=Age in years

Value of coin after 19 years=2*19+15

=$53

Therefore, Value after 19 years=$53

Mathematics
Step-by-step answer
P Answered by PhD
The answer is in the image 

The answer is in the image 

Mathematics
Step-by-step answer
P Answered by PhD

The answer is in the image 

The answer is in the image 
Mathematics
Step-by-step answer
P Answered by PhD

The solution is given in the image below

The solution is given in the image below
Mathematics
Step-by-step answer
P Answered by PhD

Here,

tip=18%of $32

tip=(18/100)*32

=0.18*32

=$5.76

Total payment=32+5.76=$37.76

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