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igomit [66]
3 years ago
5

PLEASE HELP ME PLEASEE

Mathematics
2 answers:
Gelneren [198K]3 years ago
7 0

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer:  A= 1 b= -8 c= -20

Explanation:

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Daniel [21]3 years ago
7 0

Answer:

a = 1

b = -8

c = -20

Step-by-step explanation:

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Enter the explicit rule for the geometric sequence.<br><br> 9,6,4,83,…
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Answer:

a_n = 2^(n - 1) 3^(3 - n)


Step-by-step explanation:

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a1 = 3^2

a2 = 3 * 2

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As we can see, the 3 ^x is decreasing and the 2^ y is increasing

We need to play with the exponent in terms of n

Lets look at the exponent for the base of 2

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8 0
3 years ago
Find the inverse: f(x)=x+5/3x-1<br><br> f^-1x=
babunello [35]

We have f(x)=\dfrac{x+5}{3x-1}.

To find inverse function f^{-1}(x) we substitute x with f^{-1}(x) and vice-versa to get

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So we find that f(x)=f^{-1}.

Hope this helps.

7 0
3 years ago
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