Answer:
Step-by-step explanation:
Non homogeneous differential
To find homogeneous solution consider auxilary equation:
Homogeneous solution is:
Particular soution for -40 sin(5t)
substituting value of in (1)
General solution is
The temperature in degrees Fahrenheit was recorded every two hours starting at midnight on the first day of summer. The data is
1 answer:
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Answer:
1500 ft
Step-by-step explanation:
Volume of a cylinder is
h is the height, r is the radius of a circular cross section.
Plugging this in:
Answer: The volume of given substance is .
Step-by-step explanation:
Given: Density = 10.7
Mass = 23.54 g
Density of a substance is the mass of substance divided by its volume.
Mathematically,
Substitute the values into above formula to calculate volume as follows.
Thus, we can conclude that the volume of given substance is .