A) (f∘g)(-1) = f(g(-1)) = f(1) = -1
b) (g∘f)(1) = g(f(1)) = g(-1) = 1
c) (f∘f)(1) = f(f(1)) = f(-1) = -5
Answer:
43.25-7-(t*1.15)
Step-by-step explanation:
because oBaMa
Answer:
m-9 = 3 is the required expression
I = PRT....for R....divide both sides by PT
I / PT = R <==
2i(4+5i)(4-5i) =82i
4+i nothing more can be done it is at simplest form
so
=
so your answer is