# OCME · Knowledge & practice explorer

302 MKO / 1,441 families / 360 batches / 36,000 questions.

36,000 second-context math/bilingual reviewed; 0 display/symbol-checked candidates. Source questions: candidate. English: ai_candidate. No new proof, Lean, SREG or training.

100 results; page 2/4.

## Question 9726: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0026`; number: 9726
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0026/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0026/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0026.json)

## Question 9727: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0027`; number: 9727
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0027/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0027/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0027.json)

## Question 9728: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0028`; number: 9728
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0028/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0028/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0028.json)

## Question 9729: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0029`; number: 9729
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0029/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0029/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0029.json)

## Question 9730: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0030`; number: 9730
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0030/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0030/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0030.json)

## Question 9731: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0031`; number: 9731
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0031/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0031/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0031.json)

## Question 9732: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0032`; number: 9732
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0032/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0032/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0032.json)

## Question 9733: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0033`; number: 9733
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0033/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0033/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0033.json)

## Question 9734: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0034`; number: 9734
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0034/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0034/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0034.json)

## Question 9735: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0035`; number: 9735
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0035/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0035/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0035.json)

## Question 9736: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0036`; number: 9736
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0036/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0036/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0036.json)

## Question 9737: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0037`; number: 9737
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0037/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0037/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0037.json)

## Question 9738: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0038`; number: 9738
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0038/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0038/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0038.json)

## Question 9739: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0039`; number: 9739
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0039/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0039/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0039.json)

## Question 9740: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0040`; number: 9740
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0040/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0040/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0040.json)

## Question 9741: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0041`; number: 9741
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0041/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0041/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0041.json)

## Question 9742: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0042`; number: 9742
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0042/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0042/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0042.json)

## Question 9743: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0043`; number: 9743
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0043/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0043/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0043.json)

## Question 9744: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0044`; number: 9744
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0044/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0044/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0044.json)

## Question 9745: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0045`; number: 9745
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0045/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0045/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0045.json)

## Question 9746: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0046`; number: 9746
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0046/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0046/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0046.json)

## Question 9747: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0047`; number: 9747
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0047/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0047/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0047.json)

## Question 9748: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0048`; number: 9748
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0048/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0048/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0048.json)

## Question 9749: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0049`; number: 9749
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0049/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0049/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0049.json)

## Question 9750: Containment, Openness, and Neighborhood Status Are Different

- ID: `q-20261013-advance-20261019-r02-neighborhood-0050`; number: 9750
- Processing: second_context_reviewed
- MKO: [mko-neighborhood](/en/mko/mko-neighborhood/)
- Family: [qf-ext19-neighborhood-qualification](/en/explore/?family=qf-ext19-neighborhood-qualification)
- Batch: [batch-20261013-advance-20261019-r02-neighborhood-foundations](/en/explore/?batch=batch-20261013-advance-20261019-r02-neighborhood-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0050/) / [Markdown](/en/questions/q-20261013-advance-20261019-r02-neighborhood-0050/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261019-r02-neighborhood-0050.json)

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