Recent activity by KyungHoon Kim

Recent activity by KyungHoon Kim

PLEASE I NEED HELP the question is, In the diagram of triangle LAC and triangle DNC below, LA = DN, CA = CN, and DAC is perpendicular to LCN. a) Prove that triangle LAC = triangle DNC. b) Describe a sequence

answered Oct 7, 2024

2 answers 98.8k views

At what altitude is the tropopause?. A. 36,000 ft. B. 57,000 ft. C. 63,000 ft.

asked Aug 25, 2024

1 answer 158k views

Calcium-47 is a β− emitter with a half-life of 4.50 days.If a bone sample contains 2.34g of this isotope, at what rate will it decay? Express your answer in becquerel.

asked Aug 2, 2024

1 answer 174k views

URGENT! Natural selection is a mechanism that acts on individuals within a population. Which is a result of the process of natural selection? Select one: O Genetic similarity within the population increases.

answered Jul 31, 2024

1 answer 49.5k views

Select the number line model that matches the expression | – 6 – (-3). A. -6 -5 -4 -3 -2 -1 0 1 2 3 B. -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 C. None of the above

answered Jul 17, 2024

1 answer 77.6k views

_______________________________________ includes a series of activities such as identifying work packages for tracking, reviewing, and documenting the progress to ensure that the project execution meets

asked Jun 26, 2024

1 answer 229k views

In language, semantics refers to the ___________. Applied to perceiving scenes, semantics refers to the ____________.

answered Jun 7, 2024

1 answer 100k views

The presence of a cemetery would be less common in A) the United States. B) Iran. C) India D) France. E) Israel"

answered May 26, 2024

1 answer 111k views

Explain one advantage of adapting existing products when coming up with a new business idea.

answered May 24, 2024

1 answer 234k views

Why does the author connect screen time to behavioral issues

asked May 10, 2024

1 answer 69.2k views

Lane Products, a manufacturer of a popular kitchen utensil, recently underwent expansion, prompting the controller to explore a one-month loan of $46,000 from a local bank starting March 1. The bank proposes

asked Mar 26, 2024

1 answer 188k views

How did Native Americans tight back against attempts to remove them?

asked Jan 27, 2024

1 answer 201k views

Don't forget the camera. (type of sentence)

answered Jan 23, 2024

1 answer 148k views

Which of these is NOT true about the First Continental Congress? Delegates from Georgia attended It was in response to the "intolerable acts" Delegates met in Philadelphia Delegates agreed to Boycott all

answered Jan 22, 2024

1 answer 169k views

An elevator descends at a constant speed. What is the change in elevation after 19 seconds? a.) -45 meters b.) -36 meters c.) -27 meters d.) -22.5 meters

answered Jan 22, 2024

1 answer 4.5k views

A tiered service system is a concept that understands customer service to be fundamentally inter-related with a customer's actual or potential value as a consumer.

asked Jan 21, 2024

1 answer 143k views

Find the equation of a line that goes through the point ( - 3, - 1 ) and is perpendicular to the line: y = - 1 / 4x - 1.

answered Dec 20, 2023

1 answer 22.5k views

Help 100 points worth

answered Nov 30, 2023

2 answers 94.0k views

1. Two particles are placed in a line 90.0 cm apart. One particle, q1, has a charge of 1.0 μC and the other, q2, 3.0 μC. How far from q1 should a third charge of 2.0 μC be placed, so that the forces acting

answered Aug 11, 2023

1 answer 177k views

Please help me !!!!!

asked Apr 7, 2023

1 answer 42.8k views

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