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siniylev [52]
3 years ago
11

9(T - 1) = 6(T + 2) - T T = ?

Mathematics
1 answer:
musickatia [10]3 years ago
3 0
9(T-1)=6(T+2)-T
9T-9=6T+12-T
9T-9=5T+12
4T-9=12
4T=21
T=5.25
but the equation is wrong 
i think that answer is T=5.25
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Answer:

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Recursive Formula

f(n)=-3f(n-1),$   $n\geq 2\\f(1)=-\dfrac{1}{9},

Step-by-step explanation:

The formula for the geometric sequence: -\dfrac{1}{9} ,\dfrac{1}{3}, -1,3,-9,\cdots is given as:

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Answer:

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Step-by-step explanation:

We must solve the equation of movement of the ball as a function of time in seconds.

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<em>t = 5 seconds</em>

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