This popular puzzle can be represented as A ∨ B ∨ C and if Bill is her youngest child the resolution is B = ¬A ∨ ¬C
Most situations including some puzzles can be represented using logic symbols and relating the statements involved. Let's represent this puzzle.
There are three children: Alice, Bill, and Carl, they can be represented as A, B, C
The puzzle says only one of them is the youngest, this can be represented as:
- A ∨ B ∨ C ( V means "or")
Also, if Alice is the youngest then Bill is not the youngest
- A = ¬B (¬ is used for negation)
Similarly is Alice is not the youngest Carl is not the youngest can be represented as
Finally, if Bill is the youngest we can say
B = ¬A ∨ ¬C ( Billie is the youngest because Alice and Carl are not the youngest)
Learn more in: brainly.com/question/11766897
There was a spread of foregin desies that killed off many native people. Also their kind was enslaved and their ways of lif were changed or lost forever.
Youll need a bachelor degree
Answer:
A. Mindset.
Explanation:
The mindset is the attitudes established that someone has. They are a collection of thoughts and beliefs held by an individual or a group of people that are so attached to them that creates a powerful bond that is hard to walk away from it.
I hope this answer helps you.
Answer: C. Nitrogen cycling is the process by which nitrogen from the atmosphere and decomposed organic materials are converted by soil bacteria to compounds that can be assimilated by plants.
Explanation:
The nitrogen cycling is a community level property. Also the decomposition of organic material is also a community effort.
The nitrogen cycling is performed by the soil microbes which convert the atmospheric nitrogen into forms used by the plants. The plants provide nourishment to herbivores and omnivores. This way nitrogen is cycled within different organisms and the spheres of earth.
The soil bacteria decompose the organic materials making the nutrients available to the plants.