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mathematics

Hilma Hooker

Hilma Hooker is a mathematics topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Hilma Hooker rather than just read about it. In short: Hilma Hooker was a cargo ship constructed in the Netherlands, launched in 1951 as Midsland. In 1964, the vessel was renamed Mistral after being sold and renamed Anna C in 1976 after being sold again.

Hilma Hooker — main illustration
Hilma Hooker — illustration

Key takeaways

  • Hilma Hooker belongs to mathematics; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Hilma Hooker to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Hilma Hooker from memory before moving on to harder problems.

Reference excerpt

Hilma Hooker was a cargo ship constructed in the Netherlands, launched in 1951 as Midsland. In 1964, the vessel was renamed Mistral after being sold and renamed Anna C in 1976 after being sold again. In 1976 the vessel was acquired by a new company and renamed Doric Express, and again in 1979, acquired the final name of Hilma Hooker. After being seized in a drug smuggling investigation, the vessel sank at Bonaire in the Caribbean Netherlands. The shipwreck It is a popular wreck diving site.

Ship history The vessel was built at the Van der Giessen de Noord shipyard in Krimpen aan den IJssel, Netherlands, for the shipping company Scheepvaart En Steenkolen Mij. N. V. She was launched on 21 May 1951 and named Midsland. In 1964 the ship was sold to Caribbean Association Traders of Panama, and renamed Mistral. She was sold again in 1967 to the Bahamas Line and renamed William Express. On 16 July 1975, she ran aground 30 miles (48 km) north of Acklins Island, which is the same latitude as Samana Cays, which sparked the rumour that it had sunk for the first time at Samana Bay in the Dominican Republic. On 23 July 1975, she was pulled afloat and towed towards Miami where her cargo was off loaded. She was sold with the purpose to be scrapped. Apparently she was sold to Benjamin Catrone of Panama and renamed Anna C. The ship was soon sold again being bought in 1976 by the Seacoast Shipping Corp. of Panama and renamed Doric Express. Finally, in 1979 she was sold to the San Andrés Shipping Line of San Andrés, Colombia, and renamed Hilma Hooker.

Sinking

In mid 1984, the Hilma Hooker had engine problems at sea and was towed to the port of Kralendijk, Bonaire. The vessel was already under surveillance by drug enforcement agencies. Docked at the Town Pier, local authorities boarded the ship for an inspection when her captain was unable to produce any of the requisite registration papers. A false bulkhead was discovered, and held within was 25,000 lb (11,000 kg) of marijuana. The Hilma Hooker and her crew were subsequently detained while the local authorities on Bonaire searched for the vessel's owners, who were never found. The ship languished under detention as evidence for many months and through general neglect of her hull she began to take on considerable amounts of water. It was feared that she would sink at the main dock on the island and disrupt maritime traffic. After many months of being tied to the pier and pumped of water, on 7 September 1984 the Hilma Hooker was towed to an anchorage. As the days passed, a slight list became noticeable. The list was even more obvious one morning. The owner was still not coming forward to claim the ship and maintain it so the many leaks added up until on the morning of 12 September 1984 the Hilma Hooker began taking in water through her lower portholes. At 9:08 am she rolled over on her starboard side and, in the next two minutes, disappeared.

Dive site

The Hilma Hooker came to rest on a sand flat between two coral reef systems in an area known to divers as Angel City. The wreck has subsequently become a prime attraction for scuba divers. It lies in approximately 100 feet (30 m) of water and at 240 feet (73 m) in length provides ample scope for exploration. However, relatively little of the wreck involves penetration diving. The Hilma Hooker is regarded as one of the leading wreck diving sites in the Caribbean, according to Scuba Diving Travel Magazine.

References

Sources "The Wreck of the Hilma Hooker". Bruce Bowker's Carib Inn, Bonaire. 2012. Retrieved 12 September 2012. "The Bonaire Shipwreck Directory". aquaexplorers.com. 2012. Retrieved 12 September 2012.

Illustrations

Hilma Hooker illustration
Hilma Hooker: Diver on Hilma Hooker
Diver on Hilma Hooker

Worked examples

Example 1 — a first encounter with Hilma Hooker

Start with the simplest possible case. Write down what Hilma Hooker claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In mathematics, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Hilma Hooker before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Hilma Hooker ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Hilma Hooker

In research
Hilma Hooker appears in mathematics research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Hilma Hooker in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Hilma Hooker is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1951 ships, IMO numbers, Maritime incidents in 1984, so understanding it makes those chapters shorter.
In everyday life
Look for Hilma Hooker outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Hilma Hooker in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Hilma Hooker means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Hilma Hooker out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Hilma Hooker in simple terms?

Hilma Hooker was a cargo ship constructed in the Netherlands, launched in 1951 as Midsland. In 1964, the vessel was renamed Mistral after being sold and renamed Anna C in 1976 after being sold again.

Why does Hilma Hooker matter?

Because it connects several mathematics ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Hilma Hooker?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Hilma Hooker.

Tags

  • 1951 ships
  • IMO numbers
  • Maritime incidents in 1984
  • Ships built in Krimpen aan den IJssel
  • Ships of Colombia
  • Ships of Panama
  • Ships of the Netherlands
  • Shipwrecks of the Netherlands Antilles
  • Tourist attractions in Bonaire
  • Underwater diving sites in the Caribbean
  • Wreck diving sites

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