Jack2019

On site since: 2018-07-03 23:14:45

Age: 23 years

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Asked questions: 2

Gave answers: 16

Point: 243

Best answer: 2

Questions

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World Languages, 21.12.2020 18:10

Who is the STRONGEST 9 FAIRY (Touhou)...

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Chemistry, 21.12.2020 18:10

A weak base reacts with a strong acid to form the salt ammonium nitrate. What is the chemical formula of the weak base?...

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Physics, 21.12.2020 18:10

A certain heat engine does 30.2 kJ of work and dissipates 9.14 kJ of waste heat in a cyclical process. A) What was the heat input to this engine?

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Physics, 21.12.2020 18:10

A (10.0+A) g ice cube at -15.0oC is placed in (125 B) g of water at 48.0oC. Find the final temperature of the system when equilibrium is reached. Spe...

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Geography, 21.12.2020 18:10

What Gives a planet day and night or a year...

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Computers and Technology, 21.12.2020 18:10

How does technology change thinking?...

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Business, 21.12.2020 18:10

Jason has a loan that requires a single payment of $4,000 at the end of 3 years. The loan's interest rate is 6%, compounded semi-annually. How much di...

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Business, 21.12.2020 18:10

1. Park Co. is considering an investment that requires immediate payment of $31,500 and provides expected cash inflows of $12,000 annually for four ye...

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Physics, 21.12.2020 18:10

An unknown radioactive sample is observed to decrease in activity by a factor of two in a one hour period. What is its half-life?...

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Chemistry, 21.12.2020 18:10

How many minutes will it take to plate out 4.50 g of Cu from a solution of Cu(NO3)2 (aq) onto the cathode of an electrolytic cell when 8.00 A of curre...

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Physics, 21.12.2020 18:10

A person standing a certain distance from four identical loudspeakers is hearing a sound level intensity of 125 dB. What sound level intensity would t...

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Mathematics, 21.12.2020 18:10

5x/2 - 7/10 = 6x+16/5...

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Biology, 21.12.2020 18:10

4. Which of the following is not an example for online data processing ?i. display the balance amount after making a call in a mobile phone

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Business, 21.12.2020 18:10

The standard number of hours that should have been worked for the output attained is 6,000 direct labor hours and the actual number of direct labor ho...

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Geography, 21.12.2020 18:10

In the hydrologic cycle, the runoff from continent to ocean is about % overland, and about % through ground water....

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Biology, 21.12.2020 18:10

For a quantitative trait explained by four loci in an additive fashion, if the four locus genotype AaBbCcDd corresponds to a phenotypic value of 32, a...

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Physics, 21.12.2020 18:10

How long must you wait (in half-lives) for a radioactive sample to drop to 2.10 % of its original activity?...

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English, 21.12.2020 18:10

The tone of the essay is too informal and casual." Is this feedback for a large-scale revision or a small-scale revision?...

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Computers and Technology, 21.12.2020 18:10

Professor Gig A. Byte needs to store text made up of the characters A with frequency 6, B with frequency 2, C with frequency 3, D with frequency 2, an...

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Social Studies, 21.12.2020 18:10

What was the nickname given to general John Pershing's fighting force...