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DiKsa [7]
3 years ago
6

The value of 6/√12 −√3 is (A) √3 (B) -6√3 (C) 6√3 (D) 2√3

Mathematics
1 answer:
Taya2010 [7]3 years ago
6 0

Answer:

(D) 2√3

Step-by-step explanation:

From the above question ,we are asked to solve for:

6/√12 −√3

In other to simplify, we would expand the numerator of 6/√12

So we have;

= [6/(√4 ×√3)] - √3

= (6/ 2 ×√3) - √3

= (6/2 × √3) - √3

= (3 ×√3) - √3

= 3√3 - √3

= 2√3

Therefore, the value of 6/√12 −√3 is

option (D) 2√3

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Answer:

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Step-by-step explanation:

Given : A 2-kg bowling ball rolls at a speed of 5 m/s on the roof of the building that is 40 tall.

To find : Is it KE or GPE or Both

Solution :

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Velocity of the ball - 5 m/s

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KE=\frac{1}{2}(2)(5)^2

KE=25

Kinetic energy is 25 joule.

2) Potential energy (GPE)

Formula to find GPE is PE=mgh

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3 years ago
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Step-by-step explanation:

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Use the proportion to convert millimeters to centimeters. 10mm/1cm=47mm/x
miskamm [114]
- The centimeter is defined as a unit of lenght. Its symbol is: "cm".

 - 1 centimeter=10 milimeters.

 - The milimeter is defined as a unit of lenght and its symbol is "mm".

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3 years ago
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jonny [76]

Answer:

See below

Step-by-step explanation:

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