A c can be rational.Logical formLearned from2 sentences. A notation can be for a class of some rational numbers.Logical formLearned from2 sentences. A self-map can be rational.Logical formLearned from2 sentences. (Management regimes) can be rational.Logical formLearned from2 sentences. A consumer can be rational.Logical formLearned from2 sentences. Factors may be considered in making rational decisions.Logical formLearned from2 sentences. Feelings can be rational.Logical formLearned from2 sentences. A rational basis can be for (decision analysis).Logical formLearned from2 sentences. A (bonding system) can be rational.Logical formLearned from2 sentences. A (mortgage credit system) can be rational.Logical formLearned from2 sentences. Some (arithmetic operations) can be related to rational numbers.Logical formLearned from2 sentences. Rational curves can be stable.Logical formLearned from2 sentences. Tangles may give rise to rational knots.Logical formLearned from2 sentences. An (utility maximization) can be rational.Logical formLearned from2 sentences. A human being can be a rational animal.Logical formLearned from2 sentences.