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Karo-lina-s [1.5K]
3 years ago
11

What is 3x + 5 = -x -7

Mathematics
1 answer:
Kobotan [32]3 years ago
7 0

Answer:

x=-3

Step-by-step explanation:

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3 years ago
Seawater has density 1025 kg/m^3 and flows in a velocity field v = yi + xj, where x, y, and z are measured in meters and the com
olga55 [171]

The rate of flow outward through the hemisphere x² + y² + z² = 9, z >= 0 is zero.

Given that,

Seawater has a density of 1025 kg/m³ and moves at a constant velocity field defined by the equations v = yi + xj, where x, y, and z are measured in meters and the components of V are expressed in meters per second.

We have to find the rate of flow outward through the hemisphere x² + y² + z² = 9, z >= 0.

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After solving the R(u,v) we get zero.

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