Question

Algebraaa pleaseeee helppp

Answer 1

A) The sequence is geometric because the sequence is increasing by a factor of 2 being multiplied to each term, when ascending from left to right.

B)
`a_(n) = 5(2)^(n-1)`

C)
`a_(n) = a_(n-1) *(2) ;a_(1)= 5`

Explanation:

The sequence is multiplying each term by a factor of 2.

5*2=10

10*2=20

20*2=40