Monday

September 22, 2014

September 22, 2014

Posted by **alejandro** on Wednesday, August 22, 2012 at 5:30pm.

Find a recursive formula that defines this sequence.

The answer of this question is:

an=an-1*1/2

Somebody can help me and let me know why is 1/2 on the formula? please please!!!

- math30 -
**Steve**, Thursday, August 23, 2012 at 12:11amUmm, because it was given:

"every other term is one half of the previous term"

**Answer this Question**

**Related Questions**

math30 - Sequences 1)A sequence has a first term of 24 and every other term is ...

math30 - A sequence has a first term of 24 and every other term is one half of ...

Math - 3,5,-5... The first term in the sequence of #'s shown above is 3. Each ...

algebra - Could someone check my work; 1. Generate the first five terms in the ...

math - Each term in a sequence of numbers, except for the 1st term, is 2 less ...

Sequence - Find the common difference and a formula formula for the nth term of ...

math ( sequence ) - A sequence is generated in which each term is 5 less than ...

MATH - 2, -4, 8,... The first term of the sequence above is 2, and every term ...

Mathematics-please help quick!! - The first term of the sequence is -168 and ...

math - the first term of a sequence of numbers is 4. each term after the first ...