Centrale des maths - centraledesmaths.uregina.ca
Dilemmes & doutes
« D & D »
 Sujet: secant
nouvelle recherche

6 articles trouvés pour ce sujet.

 Page1/1
 [sec^2x]*[sec^2x] 2010-12-16 Hari pose la question :[sec^2x]*[sec^2x]=...?Penny Nom lui répond. A circle problem 2009-12-14 Fawad pose la question :AP is a tangent at P to a circle centre O, where AP=6cm. The straight line AQC is such that QC= 9cm. Find the length, in cm of AQ.Chris Fisher lui répond. A point inside a circle 2007-05-04 edgemitter pose la question :There is a point inside a circle (but not in its center) where two perpendicular secants intersect, dividing the circle into four regions with different area. Calculate the area of the four regionsWalter Whiteley lui répond. What is the value of csc (-2pi/3)? 2006-06-04 Kishor pose la question :What is the value of csc (-2pi/3)?Stephen La Rocque lui répond. A tangent to a parabola 2005-11-02 A student pose la question :Find the point on the curve y=x2 where the tangent to the curve is parallel to the secant line connecting (-1,1) and (2,4)Penny Nom lui répond. A trig identity 2001-07-27 Jeff pose la question :prove this identity and show steps tan(x/2+pi/4)=secx+tanxHarley Weston lui répond.

 Page1/1

 Centrale des maths reçoit une aide financière de l’Université de Regina et de The Pacific Institute for the Mathematical Sciences.
 Qui sommes-nous :: carte du site :: our english site