Answer:
The total length will be "10 units". A further explanation is given below.
Explanation:
The given points are:
R(−2, 4)
S(3, 4)
T(3, −1)
On applying the distance formula,
⇒ 
⇒ 
⇒ 
⇒ 
⇒ 
and,
⇒ 
⇒ 
⇒ 
⇒ 
Now,
The total trail length will be:
= 
= 
= 
Inductive reasoning tanks!:)
It would be hypotonic so the second one
The answer is C: a pollutant.
Diversity is produced by mutation, it is what causes life to have advantages or disadvantages, and thus allow survival of the fittest to choose which mutation is the best suited for it's environment.