Answer:
Step-by-step explanation:
i like not helping ppl lol
Answer:
(a) 
(b) 
(c) At 4 weeks, when both will be seeing an average of 3 hours of TV.
Step-by-step explanation:
a) For the students, they start at X(0)=5 h and ΔX=-0.5 h/week.
We can write

b) For the professors, they start at X(0)=1 h and ΔX=+0.5 h/week.
We can write

c) The seew which they will be watching the same amount of hours will be the 4th week.

The amount of hours will be

In mathematics, function<span> composition is the pointwise application of one </span>function<span> to the result of another to produce a third </span>function<span>. ... Intuitively, </span>composing two functions<span> is a chaining process in which the output of the inner </span>function<span> becomes the input of the outer </span>function<span>.</span>
Answer:
a
Step-by-step explanation: