The function f(x) = 72,900/100x^2+729 models the percentage of people in the United States who are unemployed as a function of years of education, x.
Find and interpret f(0)
Find and interpret f(20)
Is there an educational level that leads to guaranteed employment? If not, how is this indicated by the equation of the horizontal asymptote associated with this function?
PLEASE ONLY ANSWER IF YOU ARE CONFIDENT IN YOUR RESPONSE THANX!!
2007-10-21 12:25:07 · 1 answers · asked by diamondintheruff 2 in Science & Mathematics ➔ Mathematics
Um, it looks like you forgot the parentheses in the denominator.
And surely you can at least calculate f(0) and f(20) yourself.
The first question asks whether there's any x such that f(x) = 0.
Beyond that -- well, you were careless and demanding in how you phrased your question. If you want more help, please try again.
2007-10-21 15:58:01 · answer #1 · answered by Curt Monash 7 · 0⤊ 0⤋