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3 years ago

48 oz is how many pounds?

Mathematics

2 answers:

maxonik [38]3 years ago

4 0

Answer: 3 pounds

Explanation: To convert 48 ounces into pounds, first find the conversion factor for pounds and ounces.

Conversion factor - 16 ounces = 1 pound

Next, we need to divide 48 ounces by 16 ounces and we will get a quotient of 3. This means that 48 ounces = 3 pounds

kotykmax [81]3 years ago

3 0

48 ounces = 3 pounds

1 ounce = 0.0625

0.0625 (ounces) × 48 = 3 pounds

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Find the solution of the differential equation dy/dt = ky, k a constant, that satisfies the given conditions. y(0) = 50, y(5) =

irga5000 [103]

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Step-by-step explanation:

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$\dfrac{dy}{dt}=ky~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~(i)$

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From equation (i), we have

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Integrating both sides, we get

$\int\dfrac{dy}{y}=\int kdt\\\\\Rightarrow \log y=kt+c~~~~~~[\textup{c is a constant of integration}]\\\\\Rightarrow y=e^{kt+c}\\\\\Rightarrow y=ae^{kt}~~~~[\textup{where }a=e^c\textup{ is another constant}]$

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Thus, the required solution is $y=50e^{0.1386t}.$

8 0

3 years ago

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