find the slope for (0,8)(5,8)
(sen x + cos x) x (cos x)^-1
12-2a-4b-2=0
2+4b-6c-2c=0
a+-b-c=0
S'=rS (1-(S+R/K))-mS
find the slope for (0,8)(8,5)
-2(x-8)-4=5
2^53 + 2^52 + 2^44
12-2a-4b=0
4b-6c-2c-2=0
solve y''+3y'+2y=12 exp(x)
8-2a-4b=0
4b-6c-2c-1=0
