Question

Is this right?
The table below shows the values of f(n) for different values of n.


n 1 2 3 4 5 6
f(n) 1 2 5 12 29 70


Which recursive function best represents the values shown in the table?
f(1) = 1, f(2) = 2, f(n) = 2f(n -1) f(n - 2); n > 2

f(1) = 1, f(2) = 2, f(n) = f(n -3) + f(n - 2); n > 2

f(1) = 1, f(2) = 2, f(n) = 2f(n -1) + f(n - 2); n > 2

f(1) = 1, f(2) = 2, f(n) = f(n -3) f(n - 2); n > 2

Answer 1

I think its the 3rd one?

Answer 2

@hartnn

Answer 3

I'm bad at these >.> try posting it in the math chat, someone will come and help u for sure!

Answer 4

@charlotte123 i got a suprise for ya...come back to see it...

Answer 5

GOOD MORNING

Answer 6

What has to be broken before you can use it?

Answer 7

hmm..............a sea shell? :O

Answer 8

an egg? a piggy bank? :O

Answer 9

a coconut? D:

Answer 10

an egg

Answer 11

AHAAAAAAAAAAA I KNEW IHT

Answer 12

why thank u :D take care and remember, use the math chat and ur problems will be solved HUHEUEHU

Answer 13

they didn't mind it...

Answer 14

@undeadknight26
Correct.

Answer 15

are you sure?

Answer 16

If I'm not sure, I wouldn't say Correct.

Answer 17

lol ok thanks :D

Answer 18

How would i do this one???
The function f(x) = (1.006235)12x models the monthly interest that a bank offers to Dan after x years. Dan converts the function to have x isolated in the exponent. What is the approximate rate of growth?

1%

8%

10%

12%

Answer 19

i got 8 percent some how..