Question Number 125905 by MathSh last updated on 15/Dec/20 $${Calculate}\:{the}\:{correlation} \\ $$$${coefficient}\:{and}\:{construct} \\ $$$${the}\:{regression}\:{equation}: \\ $$$$\boldsymbol{{X}}_{\boldsymbol{{i}}} :\:\mathrm{11};\mathrm{11};\mathrm{9};\mathrm{12};\mathrm{13};\mathrm{14};\mathrm{11} \\ $$$$\boldsymbol{{Y}}_{\boldsymbol{{i}}} :\:\mathrm{13};\mathrm{14};\mathrm{12};\mathrm{16};\mathrm{17};\mathrm{17};\mathrm{15} \\ $$ Terms of Service…
Question Number 60367 by bhanukumarb2@gmail.com last updated on 20/May/19 Commented by bhanukumarb2@gmail.com last updated on 20/May/19 $$\mathrm{1}\: \\ $$ Commented by Mr X pcx last…
Question Number 191436 by MATHEMATICSAM last updated on 24/Apr/23 $$\mathrm{Factorize} \\ $$$$\boldsymbol{{x}}^{\mathrm{2}} \:+\:\frac{\mathrm{1}}{\boldsymbol{{a}}}\:\left(\boldsymbol{{bx}}\:+\:\boldsymbol{{c}}\right) \\ $$ Answered by Matica last updated on 24/Apr/23 $${x}^{\mathrm{2}} +\frac{{bx}+{c}}{{a}}\:=\:{x}^{\mathrm{2}} +\frac{{b}}{{a}}{x}\:+\:\frac{{c}}{{a}}\:…
Question Number 191439 by Shrinava last updated on 24/Apr/23 Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 125900 by Mathgreat last updated on 15/Dec/20 Commented by Mathgreat last updated on 15/Dec/20 $$?????? \\ $$ Terms of Service Privacy Policy Contact:…
Question Number 125901 by pticantor last updated on 15/Dec/20 $$\:\bigstar^{\bigstar\bigstar} \boldsymbol{{solve}}\:\boldsymbol{{the}}\:\boldsymbol{{differential}}\:\boldsymbol{{equation}}\bigstar^{\bigstar^{\bigstar} } \\ $$$$ \\ $$$$\:\:\boldsymbol{{y}}^{'} \left(\boldsymbol{{x}}\right)+\boldsymbol{{x}}=\boldsymbol{{y}}^{\mathrm{2}} \left(\boldsymbol{{x}}\right) \\ $$$$ \\ $$$$\boldsymbol{{please}}\:\boldsymbol{{i}}\:\boldsymbol{{need}}\:\boldsymbol{{help}}\:!! \\ $$ Terms…
Question Number 60362 by ANTARES VY last updated on 20/May/19 Commented by ANTARES VY last updated on 20/May/19 Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 191435 by Matica last updated on 24/Apr/23 $$\:{It}\:{is}\:{given}\:{that}\:{I}_{\mathrm{1}} =\int{xg}\left[{x}\left(\mathrm{1}−{x}\right)\right]{dx}\:,\: \\ $$$${I}_{\mathrm{2}} =\:\int{g}\left[{x}\left(\mathrm{1}−{x}\right)\right]{dx}.\:{Find}\:\frac{{I}_{\mathrm{2}} }{{I}_{\mathrm{1}} }.\:{Thanks}. \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 125897 by john_santu last updated on 15/Dec/20 $$\:\:\:\int\:\frac{{dx}}{\mathrm{2}+{x}+\sqrt{\mathrm{1}−{x}^{\mathrm{2}} }}\:?\: \\ $$ Commented by MJS_new last updated on 15/Dec/20 $$\mathrm{the}\:\mathrm{path}\:\mathrm{is} \\ $$$${t}=\frac{\mathrm{1}+\sqrt{\mathrm{1}−{x}^{\mathrm{2}} }}{{x}}\:\Leftrightarrow\:{x}=\frac{\mathrm{2}{t}}{{t}^{\mathrm{2}} +\mathrm{1}}\:\rightarrow\:{dx}=−\frac{{x}^{\mathrm{2}}…
Question Number 191429 by TechnicalDev last updated on 24/Apr/23 $${Best}\:{prime}\:{generating}\:{formula} \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com