Category: Coordinate Geometry

Question Number 90520 by ajfour last updated on 24/Apr/20 Commented by ajfour last updated on 24/Apr/20 $$Ifeq.ofellipseis\frac{x^2}{a^2}+\frac{y^2}{b^2}=1,$$$$findequationofshownparabola.$$…

Question Number 90499 by ajfour last updated on 24/Apr/20 Commented by ajfour last updated on 24/Apr/20 $$★Similartoapreviousquestion.$$$$Ifparabolaisy=x^2,and△ABC$$$$isequilateral,findeq.ofcircle.$$ Commented…

Question Number 155913 by cherokeesay last updated on 05/Oct/21 Terms of Service Privacy Policy Contact: info@tinkutara.com

Question Number 155866 by cherokeesay last updated on 05/Oct/21 Answered by talminator2856791 last updated on 05/Oct/21 $$2\sqrt{3}+2\sqrt{3}-\frac{9\pi \cdot \arctan \left(\frac{2\sqrt{3}}{2}\right)}{2\pi }-\frac{\pi }{4}-\frac{\arctan \left(\frac{2}{2\sqrt{3}}\right)}{2}$$$$=4\sqrt{3}-\frac{9}{2}\arctan \left(\sqrt{3}\right)-\frac{\pi }{4}-\arctan \left(\frac{1}{\sqrt{3}}\right)$$$$=4\sqrt{3}-\frac{9\pi }{6}-\frac{\pi }{4}-\frac{\pi }{6}$$$$=4\sqrt{3}-\frac{13\pi }{12}$$…

Question Number 155735 by BHOOPENDRA last updated on 04/Oct/21 Answered by ajfour last updated on 04/Oct/21 Commented by ajfour last updated on 04/Oct/21 $${x}^{\mathrm{2}} +\left({y}−\frac{\mathrm{1}}{\mathrm{2}}\right)^{\mathrm{2}}…