Definition of subtangent in English:

subtangent

noun ˈsʌbˌtan(d)ʒ(ə)nt

In Cartesian coordinates: the part of the x-axis lying between the two points where it is cut by the tangent at a given point on a curve and by the perpendicular drawn from that point to the x-axis.

Origin

Early 18th century; earliest use found in John Harris (c1666–1719), writer and lecturer on science. From post-classical Latin subtangent-, subtangens from sub- + tangens.

Definition of subtangent in US English:

subtangent

nounˈsʌbˌtan(d)ʒ(ə)nt

In Cartesian coordinates: the part of the x-axis lying between the two points where it is cut by the tangent at a given point on a curve and by the perpendicular drawn from that point to the x-axis.

Origin

Early 18th century; earliest use found in John Harris (c1666–1719), writer and lecturer on science. From post-classical Latin subtangent-, subtangens from sub- + tangens.

词汇	subtangent
释义	Definition of subtangent in English: subtangent noun ˈsʌbˌtan(d)ʒ(ə)nt In Cartesian coordinates: the part of the x-axis lying between the two points where it is cut by the tangent at a given point on a curve and by the perpendicular drawn from that point to the x-axis. Origin Early 18th century; earliest use found in John Harris (c1666–1719), writer and lecturer on science. From post-classical Latin subtangent-, subtangens from sub- + tangens. Definition of subtangent in US English: subtangent nounˈsʌbˌtan(d)ʒ(ə)nt In Cartesian coordinates: the part of the x-axis lying between the two points where it is cut by the tangent at a given point on a curve and by the perpendicular drawn from that point to the x-axis. Origin Early 18th century; earliest use found in John Harris (c1666–1719), writer and lecturer on science. From post-classical Latin subtangent-, subtangens from sub- + tangens.
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