Question Number 212986 by MrGaster last updated on 27/Oct/24 Commented by MrGaster last updated on 27/Oct/24 A, B are two fixed points on the same side of the line PQ. M is a moving point on PQ. When (|AM|+|BM|) is minimized, prove: angle AMP = angle BMQ Answered by mr W last updated on 29/Oct/24…
Question Number 212949 by Spillover last updated on 27/Oct/24 Answered by som(math1967) last updated on 27/Oct/24 Commented by som(math1967) last updated on 27/Oct/24 $${AB}={BC}={CD}={AD}={x} \\…
Question Number 212982 by Spillover last updated on 27/Oct/24 Answered by ajfour last updated on 28/Oct/24 $$\mathrm{2}{r}=\frac{\mathrm{85}}{\mathrm{3}}\:\: \\ $$ Answered by A5T last updated on…
Question Number 212950 by Spillover last updated on 27/Oct/24 Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 212976 by hardmath last updated on 27/Oct/24 $$\mathrm{4}^{\boldsymbol{\mathrm{x}}} \:=\:\mathrm{125}\:\:\:\mathrm{and}\:\:\:\mathrm{8}^{\boldsymbol{\mathrm{y}}} \:=\:\mathrm{5} \\ $$$$\mathrm{find}:\:\:\:\frac{\mathrm{2x}\:−\:\mathrm{y}}{\mathrm{y}}\:=\:? \\ $$ Answered by Amiltonsad last updated on 27/Oct/24 $$ \\…
Question Number 212941 by MrGaster last updated on 27/Oct/24 $$\:\:\:\:\:\:\:\:{Mathematival}\:{proof}: \\ $$$$\:\:\:\:\:\:\:\:\:\:\:\:\:{F}={m}\omega^{\mathrm{2}} {r} \\ $$ Commented by MrGaster last updated on 27/Oct/24 What it means here is "using pure mathematics to prove" " Answered by…
Question Number 212974 by mnjuly1970 last updated on 27/Oct/24 Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 212936 by ajfour last updated on 27/Oct/24 Commented by ajfour last updated on 27/Oct/24 $${The}\:{region}\:{beyond}\:{half}\:{range}\:{of} \\ $$$${projectile}\:{hss}\:{a}\:{magnetic}\:\:{field} \\ $$$${switched}\:{on}.\:{Find}\:{this}\:{magnetic} \\ $$$${field}\:\bar {{B}}\:{such}\:{that}\:{the}\:{charged}\:\left({q},\:{m}\right) \\…
Question Number 212935 by MrGaster last updated on 27/Oct/24 $$ \\ $$$$\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:{Proving}\:: \\ $$$$\:\:\:\:\:\:\:\:\:\:\:\mid\int_{\mathrm{0}} ^{\mathrm{1}} {f}\left({x}\right){dx}−\frac{{f}\left(\mathrm{0}\right)+{f}\left(\mathrm{1}\right)}{\mathrm{2}}\mid\leqslant\frac{\mathrm{1}}{\mathrm{32}} \\ $$$$ \\ $$ Answered by mehdee7396 last updated…
Question Number 212928 by efronzo1 last updated on 27/Oct/24 Commented by mr W last updated on 27/Oct/24 $${does}\:{the}\:{question}\:{mean}\:{msximum} \\ $$$${or}\:{minimum}?\:{if}\:{C}\:{and}\:{D}\:{must}\:{lie} \\ $$$${between}\:{B}\:{and}\:{E},\:{then}\:{there}\:{is}\:{only} \\ $$$${min}\left({x}+{y}\right),\:{but}\:{no}\:{max}\left({x}+{y}\right).\:{if}\:{C} \\…