kristen0517

On site since: 2017-05-23 21:52:59

Age: 14 years

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Asked questions: 3

Gave answers: 20

Point: 183

Best answer: 1

Questions

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English, 24.02.2020 18:52

Help me graduate please ! :)...

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Biology, 24.02.2020 18:52

You are carefully examining a living organism. Which of the following should convince you that the organism is acoelomate? a. It has bilateral...

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Mathematics, 24.02.2020 18:52

A comparative box plot for two data sets is shown. Which statement is true? The range of set A is less than the range of set B.

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Social Studies, 24.02.2020 18:52

A customer has an existing portfolio that is mainly invested in high quality corporate bonds for stable income. As market interest rates have dropped,...

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Mathematics, 24.02.2020 18:52

An article in the New England Journal of Medicine, reported about a study of smokers in California and Hawaii. In one part of the report, the self-rep...

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Mathematics, 24.02.2020 18:52

A Dudeney number is a positive integer that is a perfect cube such that the sum of its digits is equal to the cube root of the number. There are exact...

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Engineering, 24.02.2020 18:52

A mass of 5 kg of saturated water vapor at 100 kPa is heated at constant pressure until the temperature reaches 200°C. Calculate the work done...

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Mathematics, 24.02.2020 18:52

An economist conducted a study of the possible association between weekly income and weekly grocery expenditures. The particular interest was whether...

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History, 24.02.2020 18:53

Match the field of science with the correct description. 1. relationship between plants, animals, and the environment geology 2. the structure and ori...

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Biology, 24.02.2020 18:53

An individual who is blood type AB negative can . Group of answer choices Donate to all blood types in moderate amounts Donate to types A, B, and AB,...

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Engineering, 24.02.2020 18:53

Helium contained in a closed, rigid tank, initially at 50°C, 5 bar, and a volume of 2 m3, is heated to a final pressure of 8 bar. Assume the ideal gas...

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Mathematics, 24.02.2020 18:53

Which two equations would be most appropriately solved by using the quadratic formula 3x²=9 -(x-3)(x+9)=0 -2x²+5x=7 0,25x²+0.8x-8=0...

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Business, 24.02.2020 18:53

Businesses located in countries that have relatively weak domestic demand rarely make the leap to multinational enterprises because they must focus th...

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World Languages, 24.02.2020 18:53

The dynamic refers to a situation in which states compete to attract business by lowering taxes and regulations). It is viewed as a drawback of feder...

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Business, 24.02.2020 18:53

To the friendly student tax preparer:Hi, it’s Shady Slim again. I just got back from my 55th birthday party, and I’m told that you need some more info...

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Chemistry, 24.02.2020 18:53

A certain second-order reaction (B→products) has a rate constant of 1.30×10−3 M−1⋅s−1 at 27 ∘C and an initial half-life of 224 s . What is the concent...

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Chemistry, 24.02.2020 18:53

15.0 mL of .275 M sulfuric acid solution "completely neutralizes" 20.0 mL of sodium hydroxide solution. What is the concentration of the sodium hydrox...

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Business, 24.02.2020 18:53

Which of the following formulas is used to calculate the cost per equivalent unit of production (EUP) for direct materials? The weighted-average metho...

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Mathematics, 24.02.2020 18:53

TV = 3x - 24 and VX=2x+1. What is the value of VX?...

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Biology, 24.02.2020 18:53

Which question can be answered by science?A. Should the government be regulating the materials that can beused to make grocery bags?...