Let t=number of years since 1991.
Then
P(t)=147 e^(kt) ... in millions
P(0)=147 e^(0)=147
P(7)=147 e^(7k)=153
e^(7k)=(153/147)
take ln both sides
ln(e^(7k))=ln(153/147)
7k=0.0400 => k=0.005715
Year 2017=>t=2017-1991=26
P(26)=147e^(26*.005715)=170.55
Answer: in 2017, the projected population is 170.55 millions.
Answer:
C) 3(x+7)²
Step-by-step explanation:
7h - 2 = -51
7h = 2-51
7h = -49
h= -7
Answer:
y=124
Step-by-step explanation:
y=98+26
y=124.
I hope this will help
