Check all of the functions that are odd. f(x)=x2-x2
f(x)=x5-3x3+2x
f(x) = 4x + 9
F(x)=1/x
DONE

Question 13 (1 point) jerome is starting a new job. his contract states he will earn $42,000 the first year, and will get a 4% raise per year. which function s(x) represents jerome's salary after a certain number of years, x?