3 Answered Questions for the topic #explicitformula

#explicitformula

11/10/15

Which explicit formula was used to generate the first 5 terms of the sequence? 5, 3, 1, -1, -3
Which explicit formula was used to generate the first 5 terms of the sequence?5, 3, 1, -1, -3   ANSWER CHOICES :   A) an=2n-7 B) an=-2n+7 C) an=7n-2 D) an==n+5
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#explicitformula

11/08/15

Write the explicit formula for the apparent nth term.
0,3,8,15,24...   1, 1/4, 1/9, 1/16, 1/25...
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#explicitformula

11/08/15

Write the explicit formula for the geometric sequence. 11/5, 11, 55, 275, ...
Write the explicit formula for the geometric sequence.11/5, 11, 55, 275, ... A) an = (11/5)(5)n-1 B) an = (5)(11/5)n-1 C) an = (5/11)(5)n-1 D)an = 5an-1; a1 =11/5
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