Friday

December 19, 2014

December 19, 2014

Posted by **Mason** on Saturday, April 21, 2012 at 4:03pm.

- math -
**Reiny**, Saturday, April 21, 2012 at 4:42pmSo in each case you would have 5 terms

AS:

a = 4, t(5) = a+4d = 324

4 + 4d = 324

4d = 320,

d = 80

the three missing terms are 84 , 164, 244

GS:

a = 4, t(5) = ar^4 = 324

r^4 = 81

r = ± 3

if r = 3, the three missing terms would be

12, 36, 108

if r = -3 , the three missing terms would be

-12 , +36, -108

**Answer this Question**

**Related Questions**

7th Grade Math for Steve.. or Ms. Sue - Determine whether each sequence is ...

Algebra - Determine whether each sequence is arithmetic or geometric. Find the ...

algebra - Determine whether each sequence is arithmetic or geometric. Find the ...

8th grade math!!!!! :) - Determine whether each sequence is arithmetic or ...

Algebra - Determine whether each sequence is arithmetic or geometric. Find the ...

arithmetic - 1. The first and last term of an A.P are, a and l respectively, ...

math - Determine whether each sequence is arithmetic or geometric. Find the next...

arithmetic - 1. The first and last term of an A.P are, a and l respectively, ...

pre algebra - solve whether the sequence is arithmetic or geometric if it is ...

math... - how can I tell if a sequences is airthmetic, geometric or neither? ...