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jasenka [17]
3 years ago
8

Help now please evaluate using the commutative property: 40 (32) (10) (25)

Engineering
1 answer:
Ilia_Sergeevich [38]3 years ago
4 0

Answer:

#See solution for details.

Explanation:

#The commutative property of multiplication tells us that it doesn't matter in what order you multiply numbers. The formula for this property is a * b = b * a:

40\times32\times10\times 25=320,000\\\\25\times10\times32\times 40=320,000\\\\10\times32\times25\times 40=320,000\\\\32\times25\times40\times 10=320,000

Hence, the product of the four numbers remains 320,000 irrespective of their order.

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A three-point bending test is performed on a glass specimen having a rectangular cross section of height d 5 mm (0.2 in.) and wi
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Answer:

The flexural strength of a specimen is = 78.3 M pa

Explanation:

Given data

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The flexural strength of a specimen is given by

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3 years ago
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3 years ago
A eutectic alloy is which of the following (two correct answers): (a) the composition in an alloy system at which the two elemen
NeTakaya

Answer:

Option (c) and option (d)

Explanation:

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3 0
3 years ago
8. When supplying heated air for a building, one often chooses to mix in some fresh outside air with air that has been heated fr
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Answer:

Check the explanation

Explanation:

Kindly check the attached images below to see the step by step explanation to the question above.

5 0
3 years ago
Consider the velocity boundary layer profile for flow over u flat plate to be of the form u = C_1 + C_2 y. Applying appropriate
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Answer:

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See below my full workings so you can compare the results with those obtained from the exact solution.

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3 years ago
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