Question 3 of 25 If (2, 1) is an ordered pair of the function (x), which of the following must be
an ordered pair of the inverse of f(x)?
A. (2,1)
B. (2.2)
C. (1,1)
D. (1,2)
SUBMIT

What is the sum of the geometric series in which a1 = 7, r = 3, and an = 1,701? hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to the power of n end power right parenthesis over one minus r end fraction comma r ≠ 1, where a1 is the first term and r is the common ratio