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The heights in centimetres of

The heights in centimetres of men in a sample selected at random may be modelled by a normal distribution with mean 180.5 and
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2. asked by albert
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The heights in centimetres of men in a sample selected at random may be modelled by a normal distribution with mean 180.5 and
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2. asked by olek
3. 1,181 views
A water storage tank is shaped like a rectangular prism. The tank measures 60 centimetresby 40 centimetres by 30 centimetres.
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2. 181 views
The volume of a cube is increased from 729 cubic centimetres to 849.285 cubic centimetres.Use differentials to determine: a) by
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2. asked by julia
3. 1,102 views
The volume of a cube is increased from 729 cubic centimetres to 849.285 cubic centimetresUse differentials to determine : (a) by
1. 3 answers
2. asked by julia
3. 1,023 views
A block of copper in the shape of a rectangular prism is 12 centimetres long,6 centimetres wide, and 3 centimetres high. It is
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2. 258 views
A block of copper in the shape of a rectangular prism is 12 centimetres long,6 centimetres wide, and 3 centimetres high. It is
1. 1 answer
2. 233 views
A metal rod is 21 inches long. What is its length in centimetres, correct to the nearest centimetres, if 1 inch =2.54cm
1. 1 answer
2. 71 views
A box is shaped like a rectangular prism. The base area of the box is 630 squarecentimetres, and the height is 20 centimetres.
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2. 227 views
Sara bought a tomato plant for her garden. initially it is 5 centimetres tall, and it grows at a rate of 3 centimetres per weekW
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2. asked by drake
3. 432 views