Questions by Duannx

Questions by Duannx

Mostly filter rates are given in percent, but if I imagine that for example 10 photons hit an absorption filter with 50%, molecules are excited there and in the end only 5 get through while the other 5

asked Dec 24, 2024

1 answer

2 votes

27.2k views

What property of isobutane makes it ideal to use in a heat exchanger? a. its high boiling point b. its density c. its low boiling point d. it remaining a liquid at all temperatures

asked Dec 24, 2024

1 answer

5 votes

124k views

The cost of 2 jackets and 8 T-shirts is $106. The cost of 7 jackets and 12 T-shirts is $211 what is the cost of one jacket and one T-shirt

asked Nov 19, 2024

2 answers

0 votes

48.5k views

When Kwina first moved into a house near the train tracks, she was woken every night by the sound of the train passing. After a few weeks living in her new house though, this stopped happening, and she

asked Aug 16, 2024

1 answer

3 votes

183k views

21,900 divided by 25 step by step

asked Jul 14, 2024

1 answer

4 votes

115k views

Equipment is considered to be a __________ and because some equipment has a low price, it is up to the individual organization as to how it records the equipment. A. short-term liability B. long-term liability

asked Jun 20, 2024

1 answer

0 votes

147k views

What is the character sketch of Ernie Gibson in the story The Big story?

asked Jan 4, 2024

1 answer

3 votes

96.4k views

Chris's net pay is $475.50 biweekly. If her gross annual income is$19,500, how much is deducted from each paycheck?a. $337b. $ 274.50c. $713.70d. $750

asked Dec 13, 2023

1 answer

2 votes

51.2k views

The label covers the entire lateral surface area of the can. How much of the can is not covered by the label? If necessary, round your answer to the nearest hundredth. The height of the can is 11cm and

asked Nov 20, 2023

1 answer

15 votes

104k views

Multiply: 24x(x - 21)

asked Nov 7, 2023

2 answers

5 votes

226k views

Which behavior pattern tends to experience more anxiety and a depressed mood?.

asked Sep 13, 2023

1 answer

9 votes

177k views

Today people are less likely to exchange letters through the postal service. They prefer to correspond via e-mail and text instead. Based on these sentences, what is the meaning of the word correspond?

asked Feb 15, 2023

2 answers

24 votes

33.2k views

The process of differentiation produces O A. new cells O B. specialized cells O C. stem cells ОО O D. prokaryotic cells

asked Dec 17, 2022

1 answer

16 votes

188k views

Tammy is talented at craft but lacks the cash flow management skills required to run a business. She opens a store, Tammy's Craft Corner, with the help of her son David - a business major - who manages

asked Oct 8, 2022

1 answer

0 votes

213k views

Plss answer these questions!!!

asked Sep 16, 2022

1 answer

5 votes

21.9k views

Which is greater, 2 miles or 1,000 yards? How much greater? Explain. Of 2 miles and 1,000 yards, _____ is greater. Since 2 miles is the same as _____ yards, _____ is __ yards greater than _____ .

asked Sep 5, 2022

2 answers

3 votes

214k views

3. Which of the following chemical equations is balanced? * N2+H2 → NH3 N2+3H2→ 3NH3 N2+3H2→ 2NH3

asked Aug 14, 2022

1 answer

4 votes

35.1k views

The intrinsic value of an ecosystem is Select one: a. the value of an ecosystem as determined through a cost-benefit analysis. b. the value of an ecosystem independent of any human benefit. c. the value

asked Jun 24, 2022

1 answer

2 votes

172k views

A two-state system is in an environment at temperature 500 K. The energy of state 1 is 4.1e-20 J, and the energy of state 2 is 5.7e-20 J. Let be the probability of finding the system in state 1, and be

asked Jun 10, 2022

1 answer

1 vote

175k views

The sum of the interior angle measures of a convex polygon is 540° . How many sides does it have?

asked Jun 3, 2022

1 answer

3 votes

142k views

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