Question

find the 20th term of the sequence
of 5n-1​

Answer 1

Answer:

S(n)=-1, 4, 9, 14, 19, 24, 29, 34, 39, 44,…499,…4,999,…and so forth

PREMISES

S=the sequence of the algorithm a(n)=5n-1

ALGORITHM

a(n)=5n-1, where n=the nth term in the sequence and 1=a constant

CALCULATIONS

The pattern of the sequence defined by the algorithm a(n)=5n-1 shows:

(1) 5(0)-1=-1

(2) 5(1)-1=4

(3) 5(2)-1=9

(4) 5(3)-1=14

(5) 5(4)-1=19

(6) 5(5)-1=24

(7) 5(6)-1=29

(8) 5(7)-1=34

(9) 5(8)-1=39

(10) 5(9)-1=44

(100) 5(100)-1=499

(1,000) 5(1,000)-1=4,999

C.H.

Step-by-step explanation:

pls brainliest