Answer:
C. None of The Above
Step-by-step explanation:
The peak is at 2 years, not 4. And there is no gap.
Answer:
−4<x<2
Step-by-step explanation:
−1<x+3<5
−1+−3<x+3+−3<5+−3 (Add -3 to all parts)
−4<x<2
Answer:
We readily separate the variables and integrate:
∫dP/P=∫(k+bcos2
t)dt
ln P=kt+(b/2
)*sin2
t+ln C
Clearly C = Po, so we find that P(t) = Poexp(kt + (b/2
)* sin 2
t). The 271- curve with the typical numerical values P_o = 100, k = 0.03, and b = 0.06. It oscillates about the curve which represents natural growth with P_o and k = 0.03. We see that the two agree at the end of each full year.
note:
find the attached graph
The answer is 21 - 17, which = 4.
Or you could +4 to CM (17) which equals CQ (21)
Jenna said not to pull out and then she had a baby and could not build a fence. so this question is irrelevent.