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trumpetmaster7777
 2 years ago
Given the sequence –3, 0, 3, which of the following is equivalent to:
trumpetmaster7777
 2 years ago
Given the sequence –3, 0, 3, which of the following is equivalent to:

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trumpetmaster7777
 2 years ago
Best ResponseYou've already chosen the best response.0\[\sum_{n=5}^{8}A subscript N\]

trumpetmaster7777
 2 years ago
Best ResponseYou've already chosen the best response.054 102 144 162

trumpetmaster7777
 2 years ago
Best ResponseYou've already chosen the best response.0@primeralph @terenzreignz

RolyPoly
 2 years ago
Best ResponseYou've already chosen the best response.1First term is 3, common difference is 0(3) = 3 So, the sequence is \[a_n = 3+3(n1)\]

trumpetmaster7777
 2 years ago
Best ResponseYou've already chosen the best response.0so, we can do that plugging n2, n3 etc. into the next equations?

trumpetmaster7777
 2 years ago
Best ResponseYou've already chosen the best response.0[3+3(n1)]+[3+3(n2)] etc.?

RolyPoly
 2 years ago
Best ResponseYou've already chosen the best response.1You need to find sum from the fifth term to the eighth term, so, find a5, a6, a7, a8 and add them together.

RolyPoly
 2 years ago
Best ResponseYou've already chosen the best response.1n is the number of term

trumpetmaster7777
 2 years ago
Best ResponseYou've already chosen the best response.0that's right we start on 5 right? so like this?

RolyPoly
 2 years ago
Best ResponseYou've already chosen the best response.1e.g. \[a_5 = 3+3(51)=...\]

trumpetmaster7777
 2 years ago
Best ResponseYou've already chosen the best response.0[3+3(n5)]+[3+3(n6)]+[3+3(n7)]+[3+3(n8)]?

trumpetmaster7777
 2 years ago
Best ResponseYou've already chosen the best response.0(3+3n15)+(3+3n18)+ (3+3n21)+ (3+3n24)?

trumpetmaster7777
 2 years ago
Best ResponseYou've already chosen the best response.0am I doing this right?

trumpetmaster7777
 2 years ago
Best ResponseYou've already chosen the best response.0(3n18)+(3n21)+(3n24)+(3nx)+(3n27)

trumpetmaster7777
 2 years ago
Best ResponseYou've already chosen the best response.0i'm not sure what to do from there

RolyPoly
 2 years ago
Best ResponseYou've already chosen the best response.1\[a_5 = 3+3(51)\]\[a_6 = 3+3(61)\]\[a_7 = 3+3(71)\]... Then, find \(a_5+a_6+a_7+a_8\)

trumpetmaster7777
 2 years ago
Best ResponseYou've already chosen the best response.0=−3+3(5−1) =−3+3(6−1) =−3+3(7−1) =3+3(81)

trumpetmaster7777
 2 years ago
Best ResponseYou've already chosen the best response.0=6+15 =6+18 =6+21 =6+24 =9 =12 =15 =18 9+12+15+18

trumpetmaster7777
 2 years ago
Best ResponseYou've already chosen the best response.0thank you so much guys
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