Questions by John Walker

Questions by John Walker

The Potsdam Conference marked the end of WWII and the beginning of: A) Cold War B) Korean War C) Vietnam War

asked Dec 9, 2024

1 answer

1 vote

1.5k views

Let U={1,2,3,4,5,6,7,8,9,10} , A={2,5,6,8} , and B={3,4,6,7,8} . Use De Morgan's Law to find (A∪B)′ .

asked Nov 6, 2024

1 answer

2 votes

18.8k views

A family's monthly income is $4, 000, and they spend $800 each month on food. Write the amount they spend on food as a fraction of their monthly income in lowest terms.

asked Oct 28, 2024

1 answer

4 votes

194k views

What claim will you make about how Juliet's character is developed through her interactions with other characters?

asked Oct 16, 2024

1 answer

3 votes

189k views

A company manufactures treadmills. The cost for producing each treadmill is $171. The fixed costs are $324,000. The selling price for each treadmill is $651. What are the cost, revenue, and profit functions?

asked Sep 25, 2024

1 answer

1 vote

72.2k views

Add Ozone (O3) to a double bond (one side is a 3' carbon and the other is a 2' carbon) will form: A. the formation of 2 ketones. B. the formation of 1 aldehyde and 1 ketone. C. the formation of 1 carboxylic

asked Jun 11, 2024

1 answer

2 votes

102k views

Show that the group velocity and phase velocity are related by vgroup = vphase - dvphase/d. a) vgroup = vphase + dvphase/d b) vgroup = vphase * dvphase/d c) vgroup = vphase / dvphase/d d) vgroup = vphase

asked May 27, 2024

2 answers

3 votes

7.5k views

hydraulic fluid is flowing through a dcv at a flow rate of 114 l/min and experiences a 1,241 kpa pressure drop as the fluid flows through it. the fluid has a specific gravity of 0.89 and a specific heat

asked May 18, 2024

1 answer

4 votes

122k views

Can someone please solve 6 for me?

asked May 16, 2024

1 answer

4 votes

232k views

Which of these techniques has NOT been used to explore other planets, moons, or objects in our solar system? a) Robotic explorers. b) Manned landings. c) Spacecraft landings. d) Telescopic observation.

asked Feb 13, 2024

1 answer

2 votes

30.4k views

How many moles of fluorine are contained in 115.6L at stp

asked Feb 11, 2024

1 answer

4 votes

19.9k views

What do you think was the most important invention of mankind?

asked Jan 22, 2024

2 answers

4 votes

68.4k views

Which of the following social reforms was not focused on? O religion education literature O love

asked Dec 3, 2023

1 answer

11 votes

70.6k views

convert the following into a decimal you must include the decimal in your answer and round to the nearest thousands)3/8

asked Feb 5, 2023

1 answer

4 votes

70.2k views

Determine the oxidation numbers of the elements in the unbalanced reactions. Then, balance each redox reaction in acid solution.

asked Jan 1, 2023

1 answer

5 votes

157k views

Make p the subject of the relation 3t-pq= 2(p+l

asked Nov 16, 2022

1 answer

0 votes

111k views

1 Which sentence would make the strongest thesis statement? Irish poet Seamus Heaney wrote a translation of the epic poem Beowulf, a story about monsters and heroes, Over the years numerous people have

asked Oct 25, 2022

2 answers

2 votes

128k views

A 1M solution is made of each item in a pair. When would this combination create a buffer? Chose the pairs below that you could use to make a buffered solution. a. HCI/NaOH b. HCOOH/ NaHCOO c. HNO2/H2SO3

asked Sep 16, 2022

1 answer

1 vote

189k views

Victor planned to buy a video game for $ 40, but the actual cost was $ 50. What was his percentage of error? 25% 30% 20% 22%

asked Sep 9, 2022

1 answer

11 votes

63.4k views

Show algebraically that f and g are inverse functions: g = sqrt(x+8)-4 f=x^2+8x+8

asked Aug 27, 2022

1 answer

5 votes

82.9k views

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