SOLUTION
Write out the function
The function that modeled the traveng time is
[tex]T(w)=\frac{250}{450-w}[/tex]
A). T (110) means
[tex]\text{The value of t when w=110}[/tex]
Relating to this context,
This Implies that the time time traveling time of the airplane when the headwind speed his 110mph
B). The vertical asymptotes are vertical lines which correspond to the zeroes of the denominator of a rational function.
Hence to obtain the vertical asymptotes, we equate the denominator to zero.
[tex]\begin{gathered} 450-w=0 \\ \text{Then} \\ w=450 \end{gathered}[/tex]
Hence the verticcal asymptotes is at w=450
In context of this situation, i means that as the Headwind speed approaches 450mph, the traveling tine time t approaches infinity.