Question Number 35469 by tanmay.chaudhury50@gmail.com last updated on 19/May/18 $${find}\:{distance}\:{between}\:\left({x}_{\mathrm{1},} {y}_{\mathrm{1}} \right)\:{and}\:\left({x}_{\mathrm{2}} ,{y}_{\mathrm{2}} \right)\:{when} \\ $$$${x}\:{axis}\:{and}\:{y}\:{axis}\:{inclined}\:{ai}\:{angle}\:\theta \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 35470 by tanmay.chaudhury50@gmail.com last updated on 19/May/18 $${prove}\:{sin}\mathrm{0}^{{o}} =\mathrm{0}\:\:{and}\:{cos}\mathrm{0}^{{o}} =\mathrm{1} \\ $$ Answered by $@ty@m last updated on 19/May/18 $${We}\:{have} \\ $$$${When}\:\theta\:{is}\:{too}\:{small}, \\…
Question Number 35446 by ajfour last updated on 19/May/18 Commented by ajfour last updated on 19/May/18 $${Solution}\:{to}\:\:{Q}.\mathrm{35439} \\ $$ Answered by ajfour last updated on…
Question Number 35439 by ajfour last updated on 19/May/18 Commented by ajfour last updated on 19/May/18 $${The}\:{radius}\:{of}\:{sphere}\:{is}\:{R}.\:{It} \\ $$$${touches}\:{the}\:{lower}\:{plane}\:{at}\:{A}\:{at} \\ $$$${a}\:{distance}\:{AH}={a}\:{from}\:{line}\:{of} \\ $$$${intersection}\:{of}\:{planes}\:\left({that}\:{make}\:\right. \\ $$$${an}\:{angle}\:\theta\:{with}\:{each}\:{other}.\:{Sphere}…
Question Number 166481 by ajfour last updated on 20/Feb/22 Commented by ajfour last updated on 20/Feb/22 $${Find}\:{the}\:{equation}\:{of}\:{the}\:{parabola}. \\ $$ Answered by MJS_new last updated on…
Question Number 35300 by Tinkutara last updated on 17/May/18 Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 166208 by ajfour last updated on 15/Feb/22 Commented by ajfour last updated on 15/Feb/22 $${If}\:{both}\:{circles}\:{have}\:{equal}\:{radii}, \\ $$$${find}\:{it}. \\ $$ Answered by Eulerian last…
Question Number 166210 by oustmuchiya@gmail.com last updated on 15/Feb/22 Answered by mr W last updated on 16/Feb/22 $$\mathrm{3}{y}=\mathrm{5}×\mathrm{0}−\mathrm{6} \\ $$$$\Rightarrow{y}=−\mathrm{2} \\ $$$${L}\:{cuts}\:{the}\:{y}−{axis}\:{at}\:\left(\mathrm{0},−\mathrm{2}\right). \\ $$ Terms…
Question Number 166143 by Tawa11 last updated on 13/Feb/22 Answered by som(math1967) last updated on 14/Feb/22 $$\:{y}=\left(\mathrm{2}−\sqrt{{x}}\right)^{\mathrm{4}} \\ $$$$\:\frac{{dy}}{{dx}}=−\mathrm{4}\left(\mathrm{2}−\sqrt{{x}}\right)^{\mathrm{3}} ×\frac{\mathrm{1}}{\mathrm{2}\sqrt{{x}}}=−\frac{\mathrm{2}\left(\mathrm{2}−\sqrt{{x}}\right)^{\mathrm{3}} }{\:\sqrt{{x}}} \\ $$$$\left[\frac{{dy}}{{dx}}\right]_{\left(\mathrm{1},\mathrm{1}\right)} =\frac{\mathrm{2}\left(\mathrm{2}−\mathrm{1}\right)^{\mathrm{3}} }{\mathrm{1}}=−\mathrm{2}…
Question Number 100581 by Dwaipayan Shikari last updated on 27/Jun/20 $${If}\:\alpha=\frac{\mathrm{2}\pi}{\mathrm{7}} \\ $$$${then}\:{prove}\:{that} \\ $$$${tan}\alpha{tan}\mathrm{2}\alpha+{tan}\mathrm{2}\alpha{tan}\mathrm{4}\alpha+{tan}\mathrm{4}\alpha{tan}\alpha=−\mathrm{7} \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com