Answer:
Step-by-step explanation:
The pizza may look half in size but the half pieces may not equal in Weight.
Answer:
B. 45 degrees
Step-by-step explanation:
We know that the square at the bottom corner means it's 90 degrees. Since there are 180 degrees in a triangle, we could do 180 - 90. Assuming it's perfectly symmetrical, we would divide 90 ÷ 2. This means that the angle measures 45 degrees.
Amplitude : 2/3
Period : 3pi/2
Answer:
![P=M(1-e^{-kt})](https://tex.z-dn.net/?f=P%3DM%281-e%5E%7B-kt%7D%29)
Step-by-step explanation:
The relation between the variables is given by
![\frac{dP}{dt} = k(M- P)](https://tex.z-dn.net/?f=%5Cfrac%7BdP%7D%7Bdt%7D%20%3D%20k%28M-%20P%29)
This is a separable differential equation. Rearranging terms:
![\frac{dP}{(M- P)} = kdt](https://tex.z-dn.net/?f=%5Cfrac%7BdP%7D%7B%28M-%20P%29%7D%20%3D%20kdt)
Multiplying by -1
![\frac{dP}{(P- M)} = -kdt](https://tex.z-dn.net/?f=%5Cfrac%7BdP%7D%7B%28P-%20M%29%7D%20%3D%20-kdt)
Integrating
![ln(P-M)=-kt+D](https://tex.z-dn.net/?f=ln%28P-M%29%3D-kt%2BD)
Where D is a constant. Applying expoentials
![P-M=e^{-kt+D}=Ce^{-kt}](https://tex.z-dn.net/?f=P-M%3De%5E%7B-kt%2BD%7D%3DCe%5E%7B-kt%7D)
Where
, another constant
Solving for P
![P=M+Ce^{-kt}](https://tex.z-dn.net/?f=P%3DM%2BCe%5E%7B-kt%7D)
With the initial condition P=0 when t=0
![0=M+Ce^{-k(0)}](https://tex.z-dn.net/?f=0%3DM%2BCe%5E%7B-k%280%29%7D)
We get C=-M. The final expression for P is
![P=M-Me^{-kt}](https://tex.z-dn.net/?f=P%3DM-Me%5E%7B-kt%7D)
![P=M(1-e^{-kt})](https://tex.z-dn.net/?f=P%3DM%281-e%5E%7B-kt%7D%29)
Keywords: performance , learning , skill , training , differential equation
Al needs to order 500 widgets to restock his widget store after the sale of 473 widgets
What do lots of 100 mean?
The lots of 100 means that the minimum that can be ordered from the supplier is 100 widgets at a time, which means that to restock 473 widgets, the company needs to order 5 lots of 100 lots, which implies that the company must order for 500 widgets to replace 473 widgets sold
400 widgets, which means 4 lots cannot be ordered because the number is less than the quantity sold which requires replenishment
Find out more about stock replenishment on:brainly.com/question/18094865
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