Find the indicated function value - what does the vertical

Question

Problem #1. The cost C in dollars to remove p% of the invasive species of Ippizuti fish from Sasquatch Pond is given by

C(p)= 1770p/(100-p), 0 ≤ p <100

(a). Find and interpret C(25) and C(95).

(b). What does the vertical asymptote at x = 100 mean within the context of the problem?

(c). What percentage of the Ippizuti fish can you remove for ?40000?

Problem #2. Let f(x) = x² - 4x, g(x) = 2 -√(x+3), and h(x) = 2x/(x+1)

Find the indicated function value

(g o f)(1)