Category: Coordinate Geometry

Question Number 89415 by ajfour last updated on 17/Apr/20 Commented by ajfour last updated on 17/Apr/20 $${Ellipse}:\:\:\frac{{x}^{\mathrm{2}} }{\mathrm{4}}+{y}^{\mathrm{2}} =\mathrm{1} \\ $$$${And}\:{if}\:\:\angle{OP}\:{A}\:=\:\mathrm{90}°\:,\:{Find}\:{eq}. \\ $$$${of}\:{shown}\:{parabola}. \\ $$…

Question Number 23870 by lizan 123 last updated on 08/Nov/17 $${Find}\:{a}\:{vector}\:{function}\:{F}\:\:{whose}\:{graph}\:{is}\:{the} \\ $$$${the}\:{line}\:{of}\:{intersection}\:{of}\:{the}\:{plane}\: \\ $$$$\mathrm{4}{x}−\mathrm{2}{y}+{z}=\mathrm{3}\:{and}\:{x}+{y}−\mathrm{3}{y}=\mathrm{1} \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com

Question Number 89275 by ajfour last updated on 16/Apr/20 Commented by ajfour last updated on 16/Apr/20 $${If}\:{outer}\:{equilateral}\:{triangle} \\ $$$$\:\:\:\:{has}\:{side}\:{s}=\mathrm{12}\:{units},\:{and}\: \\ $$$$\:\:{AP}\:={PQ}={CQ}\:\:{then}\:{find} \\ $$$${equations}\:{of}\:{both}\:{the}\:{ellipses}. \\ $$…

Question Number 89192 by ajfour last updated on 16/Apr/20 Commented by Prithwish Sen 1 last updated on 16/Apr/20 $$\mathrm{Is}\:\mathrm{E}\:\mathrm{the}\:\mathrm{focus}\:? \\ $$ Commented by ajfour last…

Question Number 89010 by ajfour last updated on 14/Apr/20 Commented by ajfour last updated on 14/Apr/20 $${Find}\:{C}\left({h},{k}\right)\:{in}\:{terms}\:{of}\:{a},{b}. \\ $$ Commented by ajfour last updated on…