Questions by Jarek Kardas

Questions by Jarek Kardas

I am putting together a (fake) proposal for a process that would convert ammonia in cow manure into elemental nitrogen. The first step includes the conversion of that ammonia into ammonium so that it can

asked Nov 25, 2024

1 answer

5 votes

108k views

According to an airline, flights on a certain route are on time 80% of the time. Suppose 15 flights are randomly selected, and the number of on-time flights is recorded. (a) Explain why this is a binomial

asked Nov 11, 2024

1 answer

0 votes

138k views

Determine the present value, discounted at 6 percent per year, of $50,000 to be received five years from today if the interest rate is compounded semiannually and quarterly?

asked Apr 27, 2024

1 answer

5 votes

194k views

A D minor chord uses white and black keys on the piano. A. True B. False, a D minor chord uses only black keys. C. False, a C major chord uses white and black keys. D. False, a D minor chord uses only

asked Feb 24, 2024

1 answer

0 votes

119k views

Are scales and slopes the same or different?

asked Dec 9, 2023

1 answer

5 votes

200k views

Geometry, please give answer i know how to I think I did the steps wrong

asked Aug 7, 2023

1 answer

2 votes

97.3k views

¿autor de la obra la mañosa ?

asked Aug 2, 2023

1 answer

0 votes

1.2k views

If a floor plan has a key for 1 graph paper line = 5 ft in real life, what is the area of a rectangular room in real life if the area on the floor plan is 44? *HINT: the key is for a dimension, but your

asked Jul 28, 2023

1 answer

8 votes

173k views

Identify the expressions and the value equivalent to 4 times 3 cubed. 3x 3* 4x3 108 243 4x3 x 3 x3 3 x 4 x 4x4 4 + 3 + 3 + 3

asked Apr 3, 2023

1 answer

3 votes

28.8k views

What is the range of f(x)?

asked Dec 18, 2022

1 answer

0 votes

35.0k views

I need help on an english test. i dont know any of the answers so if you could friend "Royal Foxy

asked Nov 10, 2022

1 answer

12 votes

49.1k views

State what additional information is required in order to know that the triangle in the image below are congruent for the reason given… Reason: HL Postulate

asked Sep 14, 2022

1 answer

5 votes

68.1k views

Describe some things that Ye-Jun could do each day to increase the healthiness of his lifestyle.

asked Sep 6, 2022

1 answer

16 votes

27.6k views

Describe some things that Ye-Jun could do each day to increase the healthiness of his lifestyle.

asked Sep 6, 2022

1 answer

16 votes

27.6k views

Describe some things that Ye-Jun could do each day to increase the healthiness of his lifestyle.

asked Sep 6, 2022

1 answer

16 votes

27.6k views

Suppose that a particle accelerator is used to move two beams of particles in opposite directions. In a particular region, electrons move to the right at 4910 m/s and protons move to the left at 2583 m/s.

asked Mar 27, 2022

1 answer

3 votes

106k views

How do we conjugate a verb? How does this compare to English?

asked Oct 22, 2021

1 answer

1 vote

29.8k views

Madhu is hanging a string of flowers on the perimeter of a rectangular pool deck. The deck is 30 feet long and 24 feet wide. How long does the string of flowers need to be?

asked Aug 14, 2021

1 answer

0 votes

165k views

Why do we need to start using more renewable energy sources and rely less on on fossil fuels

asked Aug 3, 2021

1 answer

4 votes

35.7k views

Correlation or Causation: when it rains several inches, the water level of a lake increases?

asked May 3, 2021

1 answer

3 votes

141k views

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