carcon2019

On site since: 2017-12-19 12:01:25

Age: 25 years

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Asked questions: 6

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Questions

Engineering, 13.07.2019 01:20

Compare the refrigeration effect, cop, compressor work and eer for an r-410a refrigeration unit with 120 condensing and 50° and 10 °f evaporators....

Physics, 13.07.2019 01:20

Compare the electric and gravitational force between the electron and the proton in a hydrogen atom. the electric charge of the electron is -1.60x10-1...

Mathematics, 13.07.2019 01:20

The variable z is directly proportional to x. when x is 3, z has the value 48. what is the value of z when x = 7?...

Mathematics, 13.07.2019 01:20

Which is an equation of the line whose slope is 2 and which passes through the point (-2, 3)? (1) y=-28+7 (3) y = -2x+1 (2) y...

Biology, 13.07.2019 01:20

Which of the following contribute to bacteria's large diversity? small size ability to reproduce quickly diverse habitats all...

English, 13.07.2019 01:20

Astrong and effective thesis statement should include the topic of the essay and an outline of the essay’s main points. the argument.

Mathematics, 13.07.2019 01:20

Given the function f(x) = 2^x, find the value of f−1(32). (1 point) f−1(32) = 0 f−1(32) = 1 f−1(32) = 5 f−1(32) = 16...

Social Studies, 13.07.2019 01:20

Which of the following two things does the organization writing trait focus on? a. format and timeline b. grammar and punctuation

Mathematics, 13.07.2019 01:20

Apatrolman spends 25% every day doing paperwork. the patrolmans shift each day is 8 hours. how much time does he spend doing paperwork each day?...

Mathematics, 13.07.2019 01:20

Abicycle manufacturer uses the given expression to model the monthly profit from sales of a new model of bicycle where x is the selling price of one b...

Mathematics, 13.07.2019 01:20

The profit earned by a hot dog stand is a linear function of the number of hot dogs sold. it costs the owner $48 dollars each morning for the day’s su...

Mathematics, 13.07.2019 01:20

Which transformation represents a reflection over the x-axis? a) (x, y) → (−x, y) b) (x, y) → (x , −y) c) (x, y) → (y, x) ...

English, 13.07.2019 01:20

In the space below, write a five hundred-word story in which the two characters analyzed above appear in a new context or narrative. each character sh...

Chemistry, 13.07.2019 01:20

In nature, one common strategy to make thermodynamically unfavorable reactions proceed is to couple them chemically to reactions that are thermodynami...

Business, 13.07.2019 01:20

Portfolio a has a beta of 1.0 and an expected return of 22%. portfolio b has a beta of 2.0 and an expected return of 17%. the risk-free rate of return...

Chemistry, 13.07.2019 01:20

The freezing point of benzene c6h6 is 5.50°c at 1 atmosphere. a nonvolatile, nonelectrolyte that dissolves in benzene is ddt . how many grams of ddt,...

Physics, 13.07.2019 01:20

As you stand by the side of the road, a car approaches you at a constant speed, sounding its horn, and you hear a frequency of 76 hz. after the car go...

Physics, 13.07.2019 01:20

A89.1 g piece of copper (specific heat 0.38 j/g･°c) is heated and then placed into 400.0 g of water initially at 20.7°c. the water increases in temper...

Social Studies, 13.07.2019 01:20

Pretend that you want to replicate gallup’s inquiry in the atlanta area. what sample size is needed so that the length of a 95% confidence interval fo...

Business, 13.07.2019 01:20

Jane's donut co. borrowed $190,000 on january 1, 2018, and signed a two-year note bearing interest at 12%. interest is payable in full at maturity on...