2 years ago

What is the surface area of the rectangular prism? 2 m 10 m 5 m

Mathematics

1 answer:

Delvig [45]2 years ago

3 0

Answer:

10m

Step-by-step explanation:

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the 10 ounce drink is a better deal. it costs less per ounce.

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Drag the symbol to complete the solution to this inequalities

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xxMikexx [17]

Answer:

The answer is 4 + √15 .

Step-by-step explanation:

You have to get rid of surds in the denorminator by multiplying it with the opposite sign :

$\frac{ \sqrt{5} + \sqrt{3} }{ \sqrt{5} - \sqrt{3} }$

$= \frac{ \sqrt{5} + \sqrt{3} }{ \sqrt{5} - \sqrt{3} } \times \frac{ \sqrt{5} + \sqrt{3} }{ \sqrt{5} + \sqrt{3} }$

$= \frac{ {( \sqrt{5} + \sqrt{3} ) }^{2} }{( \sqrt{5} - \sqrt{3} )( \sqrt{5} + \sqrt{3}) }$

$= \frac{ {( \sqrt{5} )}^{2} + 2( \sqrt{5} )( \sqrt{3}) + {( \sqrt{3}) }^{2} }{ {( \sqrt{5}) }^{2} - { (\sqrt{3} )}^{2} }$

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3 years ago

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Gnesinka [82]

Answer:

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Step-by-step explanation:

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use graph paper

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