Find an equation for the rational function graph.
-Suppose the cost per ton, $f ( x )$, to build an oil platform of $x$ thousand tons is approximated by $f ( x ) = \frac { 62,500 } { x + 125 }$. What is the cost per ton for $x = 30$ ?
A) $\$ 403.23$
B) $\$ 2083.33$
C) $\$ 1958.33$
D) $\$ 16.67$

Question

Quizplus · Accepted Answer

To find the cost per ton for $x = 30$, substitute $x = 30$ into the given equation: $f(30) = \frac{62,500}{30 + 125} = \frac{62,500}{155} \approx \$ 403.23$.

Find an Equation for the Rational Function Graph f(x)f ( x )f(x)

Find an Equation for the Rational Function Graph $f ( x )$