Synonyms and Antonyms for arc-tangent

1. arc tangent (n.)

the inverse function of the tangent; the angle that has a tangent equal to a given number

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2. arc-boutant (n.)

a buttress that stands apart from the main structure and connected to it by an arch

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3. arctangent (n.)

the inverse function of the tangent; the angle that has a tangent equal to a given number

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4. tangent (n.)

a straight line or plane that touches a curve or curved surface at a point but does not intersect it at that point

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5. tangent (n.)

ratio of the opposite to the adjacent side of a right-angled triangle

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7. arc (n.)

a continuous portion of a circle

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8. arc (v.)

form an arch or curve

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9. arc (n.)

something curved in shape

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