math help please ASAP

posted by .

2.
Identify the sequence as arithmetic, geometric, or neither.

1.6, 0.8, 0.4, 0.2, . . . (1 point)

arithmetic
geometric
neither

3.
5 • 3^n (1 point)

15, 30, 45, 60
5, 15, 45, 135
0, 15, 45, 135
15, 45, 135, 405

4.
Use the function rule ƒ(x) = n • |–1|^n. Find the output ƒ(2). (1 point)

4
3
–2
2

My answers:
2. geometric
3. 5, 15, 45, 135
4. 4

  • math help please ASAP -

    ok, this is shoking but.....

    #2 correct
    #3 ITS D.
    #4 ITS D.

    i go to the same online school and these were the answers.....
    i got 3 and 4 wrong but-_- i digress

  • math help please ASAP -

    5,-15,45,-135 is it arithmetic , geometric or neither ?

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. algebra

    Determine whether each sequence is arithmetic or geometric. Find the next three terms. 4, 8, –16, 32, . . . A.arithmetic, 64, 128, 256 B.geometric, –64, 128, –256 C.geometric, –48, 64, –80 .DThe sequence is neither geometric …
  2. 8th grade math!!!!! :)

    Determine whether each sequence is arithmetic or geometric. Find the next three terms. 1. 14, 19, 24, 29, . . . (1 point) geometric, 34, 39, 44 arithmetic, 32, 36, 41 arithmetic, 34, 39, 44 The sequence is neither geometric nor arithmetic. …
  3. 7th Grade Math for Steve.. or Ms. Sue

    Determine whether each sequence is arithmetic or geometric. Find the next three terms. 1. 14, 19, 24, 29, . . . (1 point) geometric, 34, 39, 44 arithmetic, 32, 36, 41 arithmetic, 34, 39, 44 ** The sequence is neither geometric nor …
  4. math

    Determine whether each sequence is arithmetic or geometric. Find the next three terms. 1. 14, 19, 24, 29, . . . (1 point) geometric, 34, 39, 44 arithmetic, 32, 36, 41 arithmetic, 34, 39, 44 *** The sequence is neither geometric nor …
  5. Algebra

    Determine whether each sequence is arithmetic or geometric. Find the next three items. 1. 14,19,24,29, . . . a. geometric; 34, 39, 44 b. arithmetic; 32, 36, 41 c. arithmetic; 34, 39, 44 d. The sequence is neither geometric nor arithmetic.
  6. Math

    Determine whether each sequence is arithmetic of geometric. Find the next three terms. 14,19,24,29.... A. Geometric,34,39,44 B. Arithmetic,32,36,41 C. Arithmetic, 34,39,44 D. This sequence is neither arithmetic or geometric. Is the …
  7. Math

    Determine whether this sequence is arithmetic or geometric. Find the next three terms. 81, 27, 9, 3, . . . A. arithmetic, 0, –3, –6 B. geometric, 0, –3, –6 C. geometric, 1,1/3 , 1/9 D. The sequence is neither geometric nor …
  8. PLEASE HELP ASAP ALGEBRA

    indentify the sequence as arithmetic, geometric, or neither. 3,4.5,6,7.5,... a. arithmetic b. geometric c. neither please help i don't know the answer
  9. Math Help Please? (check my work?)

    1. Find the next three terms in the sequence. 3, 12, 21, 30, . . . (1 point) 40, 50, 60 *** 38, 46, 54 39, 48, 57 36, 32, 39 2. Identify the sequence as arithmetic, geometric, or neither. 1.6, 0.8, 0.4, 0.2, . . . (1 point) arithmetic …
  10. Math

    Tell whether the sequence 1/3,0,1,-2 is arithmetic, geometric, or neither. Find the next three terms of the sequence.  A.neither;7,-20,61  B.geometric;7,-20,61  C.arithmetic;1/3,1 1/3,3  D.geometric;-3 1/3, 5 5/9,9 7/27

More Similar Questions