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Licemer1 [7]
2 years ago
14

A mass of 100 g stretches a spring 20 cm. the mass is set in motion from its equilibrium position with a downward velocity of 5

cm/s assume there is no damping,determine the position u of the mass at any time t. When does the mass first return to its equilibrium position?
Mathematics
1 answer:
EleoNora [17]2 years ago
4 0
This is the answer to your question

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The sum of 2 numbers is 28. One number is 5 less than twice the other number. What are the numbers?
suter [353]
28 = x + (2x - 5)
28 = 3x - 5
+5 +5
33 = 3x
/3 /3
11 = x


On number is 11, the other is 17.

Check:
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