2.) dT/dt = -t^2 + 3t
dT = (-t^2 + 3t)dt
T = -t^3/3 + 3t^2/2 + C
at 4:00 AM
80 = -4^3/3 + 3*4^2/2 + C
C = 80 + 4^3/3 - 3*4^2/2
C = 77.33
T = -t^3/3 + 3t^2/2 + 77.33
at 8:00 AM
T = -8^3/3 + 3*8^2/2 + 77.33
T = 2.67 deg
Answer:
look it up
Step-by-step explanation:
Hope this will help u....
<span>The total of Glenda’s bills comes to $526. This is adding the $350 car damage and the $276 hospital bill. If you subtract her deductable, which she will pay out of pocket, the total comes to $576 – which is how much the insurance company will pay.</span>
