Answer:
Answer is a
Step-by-step explanation:
it is the only answer that makes sense
Answer: √290 ≈ 17.029386366.
H(t) = t^(3/4) - 3t^(1/4)
The critical points can be evaluated by taking the first derivative and equating to 0.
h'(t) = 3 / t^(1/4) - 3 / 4t^(3/4)
3 / (4t^(3/4)) = 3 / t^(1/4)
4t^(3/4) = t^(1/4)
4 = 1/√t
t = 1/16, t = -1/16
The formula to that equation:
A(t)=p *e^rt
P is the principle amount invested 400
R is the rate, 0.09 T is the 3 years.
Solve from there.
The correct answer would be about 20 days and you will fish the work sheets
