Recent activity by Andrew Radulescu

Question

An ideal gas is allowed to expand from 1 L to 10 L against a constant external pressure of 1 bar. The work done in kJ is: a. 8.31 kJ b. 2.303 kJ c. 0.0831 kJ d. 10.0 kJ

answered Dec 27, 2024

1 answer 150k views

25. Acupuncture needles are used in combination with which of these during treatment?

asked Dec 26, 2024

1 answer 147k views

Based on the periodic table, elements from group 1 and 13 will combine in which ratio? (group 1 to 13) a. 1:3 b. 1:1 c. 3:1 d. these elements will not combine.

answered Sep 28, 2024

1 answer 52.5k views

Find all Jordan canonical form of the linear transformation T : V → V which is characteristic polynomial is βT (x) = (x − 2)3(x − 5)2

answered Aug 27, 2024

1 answer 131k views

A political candidate argues that the government has no business limiting the absolute freedom of Americans in either economic or personal affairs. You could conclude that the candidate's ideas are those

asked Jul 16, 2024

1 answer 191k views

Graph the step function over the interval -2 ≤ x ≤ 2 f(x) = [x + 3]

answered Jun 25, 2024

1 answer 6.2k views

The old man tells Santiago a story that concludes with the secret of happiness. According to the old man, what is the secret of happiness? A) Material wealth B) Following one's dreams C) Helping others

asked Jun 19, 2024

1 answer 15.5k views

Sally reviewed the EOB for Mr. James Bank's account and saw that the provider's fee exceeded the amounts stated on the EOB. She posted an/a to his account record for the difference. a) Adjustment b) Credit

answered May 18, 2024

1 answer 219k views

2) How far do you go when riding on a ferris wheel for three turns? -20 feet

asked May 16, 2024

1 answer 234k views

How did the observation of U8 coal deposits support the theory of plate tectonics? a) U8 coal deposits are evidence of volcanic activity, supporting the movement of tectonic plates. b) U8 coal deposits

asked Feb 11, 2024

1 answer 134k views

Each month, a shopkeeper spends 5x + 17 dollars on rent and electricity. If she spends 3x -4 dollars on rent, how much does he spend on electricity? Use pencil and paper. For which value(s) of x is

asked Jan 16, 2024

1 answer 122k views

How is the west Siberian plain best described It extends from the Lena river to the Pacific Coast It contains few swamps and marshes It extends from Ural Mountains to the Yenisey River It covers an area

answered Sep 21, 2023

2 answers 125k views

An apple is released from rest 500 m above the ground. Due to the combined forces of air resistance and gravity, it has a speed of 40 m s when it reaches the ground. What percentage of the initial mechanical

asked Aug 26, 2023

1 answer 228k views

How do we know cash facilitates crime ?

asked Jun 10, 2023

1 answer 6.3k views

Select the correct answer. Gary is suffering from pleurisy. Which organ is most likely to get damaged? A. intestine B. heart C. brain D. liver E. lungs

asked May 13, 2023

1 answer 28.2k views

A clothing store is having a sale where all items are 60% off. What is the sale price of a $260 wool coat?

answered May 11, 2023

1 answer 136k views

A particular brand of gasoline has a density of 0.737 g/mL at 25 degrees Celsius. How many grams of this gasoline would fill a 16.0 gal tank (1 US gal=3.78 L)?

answered Apr 15, 2023

1 answer 202k views

oliver worked 6 3/4 hours on tuesday and 5 1/2 hours on thursday at his part time job he makes $12 an hour disregarding taxes how much did oliver earn working tuesday and thursday

answered Mar 16, 2023

1 answer 143k views

Silkscreen printing uses a stencil process, and was first developed in ________ during the song dynasty. group of answer choices

asked Mar 5, 2023

1 answer 148k views

5. The nurse is monitoring a client receiving 0.9% Sodium Chloride, 1 liter, running at 75 mL/hour. How long will it take for these fluids to infuse? Round the answer to the whole hour.

answered Feb 7, 2023

1 answer 113k views

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