The secant function probably looks weird to you because it "blows up", or goes to infinity at certain values. You already know that secant is equal to 1 over cosine. Well, what happens when cosine is equal to zero? You get 1/0,...
http://answers.yahoo.com/question/index?qid=20090712113...
It is quite reasonable to produce a tangent specification. The basic parameter that distinguishes one Lambert Conic Projection from another is the "width" of the cone: i.e. the fraction of the disk covered by the unrolled and flat...
http://www.arl.noaa.gov/faq/ms1.html#Q11
Many believe that the secant method arose out of using a finite-difference approximation of the derivative in Newton's method. The speaker will present a historical development of the secant method in 1-D beginning with examples from the 18...
http://mathdl.maa.org/mathDL/?pa=content&sa=viewDocumen...
A secant is a line that intersects the circle twice(or passes through a circle)
http://wiki.answers.com/Q/What_is_a_secant_of_a_circle
1. a straight line that intersects a curve at two or more points 2. ratio of the hypotenuse to the adjacent side of a right-angled triangle
http://www.audioenglish.net/dictionary/secant.htm
The secant of 45 degrees is √2 ≈ 1.414
http://www.blurtit.com/q7631510.html
The slope of the secant line to the curve is found like any other slope. Since you are finding the secant line for the point PQ, you need to find the x and y coordinates of P [which are given] and Q [which you are to find. Remember: in gene...
http://answers.yahoo.com/question/index?qid=20091008224...