Mathematics, 25.03.2020 10:21 lee2125
A 100-9 aluminum calorimeter contains 500 g of water at a temperature of 20°C Then a 180-8 plece of metal, initially at 3u1°C is added to the calorimeter. The
metal, water, and calorimeter reach an equilibrium temperature of 32°C What is the specific heat capacity of the metal? The specific heat capacity of aluminum is
910 J/kg. K, and of water is 4190 J/gK
580 ]/kg. K
495 J/kg.
228 J/kg
601 J/kg-K
Answers: 2
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Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)
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Mathematics, 21.06.2019 18:30, angelina6836
Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4
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Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics
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Mathematics, 21.06.2019 20:00, michelle5642b
Find all solutions for 2y - 4x =2 y = 2x + 1 site: socratic. org
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A 100-9 aluminum calorimeter contains 500 g of water at a temperature of 20°C Then a 180-8 plece of...
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