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3 years ago

Please help me with this

Mathematics

1 answer:

laiz [17]3 years ago

6 0

Answer:

u= 18 square millimeters

Step-by-step explanation:

The surface area formula is A=6a^2

You plug in the given surface area (1944) into A.

Divide both sides of the equation by 6. On the left you will get 324 and on the right you will eliminate 6 and get a^2.

The only way to get rid of an exponent is to square root it, and whatever you do to one side you have to do to the other. The square root of 324 is 18 and that is your answer.

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lina2011 [118]

Answer:

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Step-by-step explanation:

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2 years ago

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Ray UW is the angle bisector of AngleVUT.

tester [92]

Answer:

AngleWUT =38°, option 2

Step-by-step explanation:

We have three rays passing through U. A ray is set extend in one direction with one fixed point.

We have UW ray bisecting VUT.As the ray bisects the angle between VUW and WUT would be same .

Given angles are (4x+6)° and (6x-10)°.

As these angles are equal

$4x+6=6x-10$

$2x=16$

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and x is 8 so on substituting AngleWUT =38°.

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3 years ago

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Original price:30 End price:45

oksian1 [2.3K]

Profit=15

Because-

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3 years ago

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After moving all the terms to the right of the equation and solving you would get A = -36/49. Hope this helps!

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