1) find the 4th term if the sequend in which a1 = 2 and an+1 = -4an + 2.
2) find the third iterate, x3, of the function f(x) = 3x + 5 for an initial value of x0 = 1.
3)the rate of inflation is 3%. the cost of an item in future years can be found by iterating the function c(x) = 1.03x. find the cost of a $1500 refigerator in three years if the rate of inflation remains consistant.
a. $1539.99
b. $1639.09
c. $1545.00
!