Question Number 215975 by Tawa11 last updated on 23/Jan/25 Answered by Tawa11 last updated on 23/Jan/25 $$\mathrm{v}\:\:=\:\:\mathrm{1}.\mathrm{98}\:\mathrm{m}/\mathrm{s}\:\:\:\:\:\mathrm{at}\:\mathrm{the}\:\mathrm{back}\:\mathrm{of}\:\mathrm{the}\:\mathrm{book}. \\ $$ Answered by mr W last updated…
Question Number 215971 by jigar last updated on 23/Jan/25 $$\frac{}{} \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 215951 by alcohol last updated on 22/Jan/25 $${E}_{{n}} \:=\:\mathrm{3}^{{E}_{{n}−\mathrm{1}} } ,\:{n}\geqslant\mathrm{2} \\ $$$${find}\:{the}\:{unit}\:{digit}\:{of}\:{E}_{\mathrm{1000}} \\ $$ Answered by A5T last updated on 22/Jan/25 $$\mathrm{3}^{\mathrm{3}^{\mathrm{3}^{\mathrm{x}}…
Question Number 215944 by mokys last updated on 22/Jan/25 $${if}\:{m},{n},{z}\:\in{N}\:{so}\:,\:{m}<{n}\:{and}\:{z}<{m}\:{then}\:{z}<{n}\:?\: \\ $$ Answered by MrGaster last updated on 22/Jan/25 $$\forall{m},{n},{z}\in\mathbb{N} \\ $$$${m}<{n\&x}<{m} \\ $$$$\Rightarrow{z}<{n} \\…
Question Number 215957 by LG last updated on 22/Jan/25 $${b}^{\mathrm{2}} −\mathrm{4}{ac} \\ $$ Commented by MathematicalUser2357 last updated on 23/Jan/25 $${x}=\frac{−{b}\pm\sqrt{\boldsymbol{{b}}^{\mathrm{2}} −\mathrm{4}\boldsymbol{{ac}}}}{\mathrm{2}{a}} \\ $$ Commented…
Question Number 215958 by Tawa11 last updated on 22/Jan/25 $$\mathrm{Find}\:\mathrm{the}\:\mathrm{only}\:\mathrm{function}\:\mathrm{that}\:\mathrm{satisfy} \\ $$$$\mathrm{the}\:\mathrm{expression}\:\mathrm{below}: \\ $$$$\:\:\:\:\:\:\:\left(\frac{\mathrm{dy}}{\mathrm{dx}}\right)^{\mathrm{2}} \:\:=\:\:\:\frac{\mathrm{d}^{\mathrm{2}} \mathrm{y}}{\mathrm{dx}^{\mathrm{2}} } \\ $$ Answered by Ghisom last updated on…
Question Number 215943 by sitholenonto last updated on 22/Jan/25 Answered by MathematicalUser2357 last updated on 23/Jan/25 $$\mathrm{Q}.\mathrm{2}.\mathrm{1} \\ $$$$\sqrt{\left(\mathrm{30}−\mathrm{10}×\mathrm{tan}\:\mathrm{60}°\right)^{\mathrm{2}} +\mathrm{10}^{\mathrm{2}} } \\ $$$$\mathrm{16}.\mathrm{14836}\checkmark \\ $$$$\mathrm{Q}.\mathrm{2}.\mathrm{2}…
Question Number 215952 by ajfour last updated on 22/Jan/25 Commented by ajfour last updated on 22/Jan/25 $${A}\:{satellite}\:{been}\:{revolving}\:{about}\:{Earth}\:{in} \\ $$$${orbit}\:{of}\:{radiud}\:{R}_{{E}} \:.\:{If}\:{somewhere}\:{its} \\ $$$${velocity}\:{is}\:{increased}\:{by}\:\mathrm{25\%}\:{it}\:{would} \\ $$$${go}\:{in}\:{an}\:{ellipse}\:{now}.\:{But}\:{where}\:{such} \\…
Question Number 215918 by issac last updated on 21/Jan/25 $$\mathrm{why}\:\:\frac{\mathrm{d}\:\:}{\mathrm{d}{z}}{e}^{{z}} ={e}^{{z}} \:?? \\ $$$$\mathrm{why}\:\mathrm{dose}\:\mathrm{not}\:\frac{\mathrm{d}{e}^{{z}} }{\mathrm{d}{z}}=\frac{\cancel{\mathrm{d}}{e}^{{z}} }{\cancel{\mathrm{d}}{z}}=\frac{{e}^{{z}} }{{z}}\:??? \\ $$ Answered by Frix last updated on…
Question Number 215919 by abdelsalam last updated on 21/Jan/25 $$\:\:\:{Is}\:{absolute}\:{value}\:{of}\:{x}\:{linear}\:{equation}\:?\: \\ $$$$ \\ $$ Commented by A5T last updated on 21/Jan/25 $$\mathrm{General}\:\mathrm{linear}\:\mathrm{equation}:\:\mathrm{y}=\mathrm{mx}+\mathrm{c} \\ $$$$\mathrm{where}\:\mathrm{m}\:\mathrm{is}\:\mathrm{the}\:\mathrm{constant}\:\mathrm{slope} \\…