If f(x) is an odd function and the graph of f(x) includes points in quadrant iv, which statement about the graph of f(x) must be true?
a. it includes points in quadrant i.
b. it includes points in quadrant ii.
c. it does not include points in quadrant i.
d. it does not include points in quadrant ii.

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !