Answer:
27.95[kW*min]
Explanation:
We must remember that the power can be determined by the product of the current by the voltage.
![P=V*I](https://tex.z-dn.net/?f=P%3DV%2AI)
where:
P = power [W]
V = voltage [volt]
I = amperage [Amp]
Now replacing:
![P=110*8.47\\P=931.7[W]](https://tex.z-dn.net/?f=P%3D110%2A8.47%5C%5CP%3D931.7%5BW%5D)
Now the energy consumed can be obtained mediate the multiplication of the power by the amount of time in operation, we must obtain an amount in Kw per hour [kW-min]
![Energy = 931.7[kW]*30[days]*10[\frac{min}{1day} ]=279510[W*min]or 27.95[kW*min]](https://tex.z-dn.net/?f=Energy%20%3D%20931.7%5BkW%5D%2A30%5Bdays%5D%2A10%5B%5Cfrac%7Bmin%7D%7B1day%7D%20%5D%3D279510%5BW%2Amin%5Dor%2027.95%5BkW%2Amin%5D)
Answer:
The value is ![a = 2.7183](https://tex.z-dn.net/?f=a%20%3D%20%202.7183)
Explanation:
From the question we are told that
The relationship between the number of whooping cranes and the number of decades is ![ln N = 2.85 + 0.039t](https://tex.z-dn.net/?f=ln%20N%20%3D%20%202.85%20%2B%200.039t)
The exponential relationship is
Now from the given equation we have that
![N = e^{2.85 + 0.039t}](https://tex.z-dn.net/?f=N%20%20%3D%20%20%20e%5E%7B2.85%20%2B%200.039t%7D)
![N = 17.29 e^{0.039t}](https://tex.z-dn.net/?f=N%20%20%3D%20%2017.29%20e%5E%7B0.039t%7D)
So comparing this equation obtained an the given exponential relationship we have that
![n = 17.29](https://tex.z-dn.net/?f=n%20%3D%2017.29)
![k = 0.039](https://tex.z-dn.net/?f=k%20%20%3D%20%200.039)
![a = e = 2.7183](https://tex.z-dn.net/?f=a%20%3D%20%20e%20%3D%20%202.7183)
![a = 2.7183](https://tex.z-dn.net/?f=a%20%3D%20%202.7183)
MARK ME BRAINLIEST!!
your answer should be “C”.
C is the awnser because c is single replacement