Match the sequence (term) with the correct type of sequence (definition).

Match Term Definition
2, 4, 6, 8, ... A) Geometric, common ratio is 2
28, 24, 20, 16, ... B) Geometric, common ratio is 0.5
2, 4, 8, 16, ... C) Arithmetic, common difference is -4
48, 24, 12, 6, ... D) Arithmetic, common difference is 2

Question

Match the sequence (term) with the correct type of sequence (definition).

Match 	Term 	Definition
	2, 4, 6, 8, ... 	A) Geometric, common ratio is 2
	28, 24, 20, 16, ... 	B) Geometric, common ratio is 0.5
	2, 4, 8, 16, ... 	C) Arithmetic, common difference is -4
	48, 24, 12, 6, ... 	D) Arithmetic, common difference is 2

arbershabani97 · Answer

1st part is arithmetic because you only add 2
2nd is arithmetic because you only add -4
3rd is geometric because you are multiplying each one by 2 (2*2=4)(4*2=8)
4th is geometric because you are multiplying each with 0.5

anonymous · Answer

I had already gotten it right but thank you