MATH SOLVE

10 months ago

Q:
# What is the value of a2 in the sequence?2, 5, 10, 17, ...251017What is the value of a3 in the sequence?−4, −2, −1/2, −1/4, ...−4 −3 −1/4 −1/2 Which answer describes the type of sequence?3, 9, 15, 21, ...arithmeticneither arithmetic nor geometricgeometricWhich answer describes the type of sequence?4, 9, 13, 22, ...arithmeticneither arithmetic nor geometricgeometricWhich answer describes the type of sequence?200, 40, 8, 1.6, ...geometricneither arithmetic nor geometricarithmetic

Accepted Solution

A:

I just did the quiz, 1. 52. -1/23. Arithmetic4. I didn't get that one on th quiz but i would say neither arithmetic nor geometric
5. Geometric