A sequence is defined by the recursive function in + 1) =
An). If $(3) = 9, what is (1) ?

For the recursive function, f(n+1) = one-half(n)

Thus, when n = 2,

f(3) = 9

If n = 1,

f(2) = 9×3

f(2) = 27

If n = 0,

f(1) = 27 ×3

f(1) = 81

this is answer of 144 cubic meters

final total: 63

step-by-step explanation:

60 times sales tax

60 times 0.05

3

60 + 3

63