2/3 × m2 = - 1
m2 = - 3/2
2 = - 3/2(4) + c
4 = - 12 + 2c
2c = 16
c = 8
y = - 3/2x + 8
-194
F(10)= -(10)^2-9(10)-4=-194
Answer:
Step-by-step explanation:
sin(x) + tan(x)=sin(X) + sin(x)/cos(x)
=sinx(1+1/cosx)
=sinx(1+secx)
=1+secx/cosecx. (Since sinx=1/cosecx)
Hence LHS=RHS proved
Answer:
3/12 is the same as 3 divided by 12
