Questions by Doshea

Questions by Doshea

I have the following Hamiltonian for a triangular tight binding model: H = e^(iϕ) (|2⟩ ⟨1| + |3⟩⟨ 2| + |1⟩⟨ 3| ) + e^(−iϕ) ( |1 ⟩⟨ 2| + |2 ⟩⟨ 3| + |3 ⟩⟨ 1| ) where the states |1⟩ , |2⟩ , |3⟩ are the basis

asked Dec 13, 2024

1 answer

1 vote

170k views

Functions of the skin include all of the flowing except a. Temperature control b. Synthesizes vitamin K c. Provides protection d. Sensory perception

asked Nov 28, 2024

1 answer

2 votes

32.9k views

What is 40% as a decimal

asked Sep 22, 2024

1 answer

5 votes

216k views

Identify some of the ways businesses will adapt to a minimum wage in the long run? 1) Increase prices of goods and services 2) Reduce employee working hours 3) Automate certain tasks 4) Outsource labor

asked Aug 13, 2024

1 answer

0 votes

24.4k views

The nurse is taking a history for a client who is being seen for chronic unrelieved back pain. Which assessment question helps the nurse assess duration of pain? a) "Have you had this pain before?" b)

asked Jun 9, 2024

1 answer

0 votes

116k views

Staff notation is done on a

asked May 2, 2023

1 answer

1 vote

55.3k views

What should I expect in my future SAT test? What should I be studying? What grade do you take SAT's in? My younger brother wants these questions answered but I haven't taken the SAT test. Someone kindly

asked Apr 3, 2023

2 answers

3 votes

168k views

Hiya how are you today?

asked Mar 22, 2023

2 answers

7 votes

81.5k views

PLEASE HELPP. What is x. 2x +6 = -20

asked Nov 13, 2022

2 answers

5 votes

88.2k views

DO NOT COMMENT IF YOU DO NOT KNOW, NEED QUICK. You have a 10 volt parallel circuit, with 2 resistors on it. What is the voltage across the first resistor? Across the second?

asked Nov 2, 2022

2 answers

13 votes

84.3k views

______ says that the quantity demanded of a good folls when the price of 1 point the good rises. A) The Law of Supply B) The Law of Demand C) Market Structure D) Market Equilibrium

asked Oct 14, 2022

2 answers

10 votes

74.2k views

What is concentration if pOH is 8? A) 1 x 10-8 M B) 1 x 102 M C) 1 x 10-2M D) 1 x 108 M

asked Jun 20, 2022

1 answer

2 votes

10.0k views

Pick the word that best fills in the blank: I don't know how to guess many flamingos there are in the zoo, but I could ____ a guess. A. paraphrase B. establish C. venture D. refute

asked May 8, 2022

2 answers

4 votes

86.9k views

Don has spent $474 ordering sticks for a hockey team. A stick cost $50. Shipping cost $24. How many did he buy.

asked Apr 28, 2022

1 answer

4 votes

56.3k views

What concession was made by Allied leaders to secure President Woodrow Wilson's support for the Treaty of Versailles? A. the establishment of the League of Nations B. the elimination of demands for arms

asked Apr 10, 2022

2 answers

20 votes

103k views

100 pts HELP!!!!!!!! Between steps 2 and 3, the chemical energy in the coal is converted to electrical energy mechanical energy transitional energy heat energy

asked Jan 17, 2022

2 answers

2 votes

6.6k views

write the equation of a line that is perpendicular to the line y=-3/4x+3 and passes through the point (3,7). Write your answer in BOTH point-slope form and slope-intercept form

asked Jan 5, 2022

1 answer

1 vote

201k views

I NEED HELP QUICK During ___, the base pair sequence if DNA is read by RNA polymerase to make mRNA a. translocation b. transference c. transcription d. translation

asked Nov 19, 2021

2 answers

4 votes

89.1k views

Why is angle 1 congruent with angle C in the diagram A. They interior angles to the triangle B. They are corresponding angles C. They are exterior angels to the triangle D. They are vertical angles Please

asked Oct 8, 2021

2 answers

5 votes

12.9k views

Which numbers are the means of the proportion shown below? 2/3 = 20/30

asked Jul 12, 2021

2 answers

0 votes

158k views

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