Logarithmic - Dictionary Definition and Overview

Logarithmic :  adj : of or relating to or using logarithms; "logarithmic function"

Based on WordNet 2.0

Logarithmic : \Log`a*rith"mic\, Logarithmical \Log`a*rith"mic*al\, a. [Cf. F. logarithmique.] Of or pertaining to logarithms; consisting of logarithms.

Logarithmic curve (Math.), a curve which, referred to a system of rectangular co["o]rdinate axes, is such that the ordinate of any point will be the logarithm of its abscissa.

Logarithmic spiral, a spiral curve such that radii drawn from its pole or eye at equal angles with each other are in continual proportion. See Spiral.

Based on Webster's Revised Unabridged Dictionary

Tangent \Tan"gent\, n. [L. tangens, -entis, p. pr. of tangere to touch; akin to Gr. ? having seized: cf. F. tangente. Cf. Attain, Contaminate, Contingent, Entire, Tact, Taste, Tax, v. t.] (Geom.) A tangent line curve, or surface; specifically, that portion of the straight line tangent to a curve that is between the point of tangency and a given line, the given line being, for example, the axis of abscissas, or a radius of a circle produced. See Trigonometrical function, under Function.

Artificial, or Logarithmic, tangent, the logarithm of the natural tangent of an arc.

Natural tangent, a decimal expressing the length of the tangent of an arc, the radius being reckoned unity.

Tangent galvanometer (Elec.), a form of galvanometer having a circular coil and a short needle, in which the tangent of the angle of deflection of the needle is proportional to the strength of the current.

Tangent of an angle, the natural tangent of the arc subtending or measuring the angle.

Tangent of an arc, a right line, as ta, touching the arc of a circle at one extremity a, and terminated by a line ct, passing from the center through the other extremity o.

Based on Webster's Revised Unabridged Dictionary (1913)

Example Usage of Logarithmic

vivekv80: No #Logarithmic core IP implementation for #Xilinx #FPGA ??
cap3116: I think there appears to be some kind of Logarithmic relationship between the number of offspring and the level of tiredness experienced!
algebra_com: Evaluate the Logarithmic equation for three values of x that are greater than -1, three values of x that are http://algebra.com/t/251359
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