Question

Jose cooked two batches of cookies yesterday and three more batches of cookies today. Assuming he makes three batches ofcookies each day, write an explicit expression to generate the sequence representing the total number of batches Jose has madeafter each day. I point)Of(n) = 3-2 (1-1)Of(n) = 3+2 (n-1)f(n) = 2-3(n-1)fin) = 2 + 3 (n = 1)

Answer 1

1)

3 cookies per day

Day Cookies

Day 1 2

Day 2 5

Day 3 8

Day 4 11

(...)

2) Let's do an explicit expression, to that Arithmetic Sequence

F(n) = 2 +(n-1)3

Where the first is 2, the common ration is 3.