Question

The function T of X equals negative twenty five X square root plus eight hundred seventy five X minus four thousand seven hundred fifty over negative one hundred twenty five X plus four thousand seven hundred fifty compares concert profit to operating expenses. Identify all values of X for which T of X is undefined.

Answer 1

Answer:

X=38

Step-by-step explanation:

$T(X)=-\frac{-25\sqrt{X}+875X-4750}{-125X+4750}$

We want to identify all values of X for which T(X) is undefined.

A rational function is undefined if the denominator equals zero.

-125X+4750=0

-125X=-4750

$X=\frac{-4750}{-125}$

X=38

At X= 38, T(X) is Undefined.