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Question-47467

Question Number 47467 by Tawa1 last updated on 10/Nov/18 Commented by Tawa1 last updated on 10/Nov/18 $$\mathrm{Please}\:\mathrm{help}\:\mathrm{me}.\:\mathrm{I}\:\mathrm{want}\:\mathrm{to}\:\mathrm{understand}\:\mathrm{the}\:\mathrm{solution}.\: \\ $$$$\mathrm{I}\:\mathrm{don}'\mathrm{t}\:\mathrm{want}\:\mathrm{to}\:\mathrm{cram}\:\mathrm{figures}.\:\:\:\mathrm{Please}\:\mathrm{help}\:\mathrm{me}\:\mathrm{explain}. \\ $$ Terms of Service Privacy…

1-sketch-the-region-of-integration-reverse-order-of-integration-and-hence-evaluate-the-0-2-ln3-y-2-ln3-e-x-2-dx-dy-

Question Number 47341 by chakri last updated on 08/Nov/18 $$\mathrm{1}.\mathrm{sketch}\:\:\mathrm{the}\:\:\mathrm{region}\:\:\mathrm{of}\:\:\mathrm{integration},{reverse}\:\:{order}\:\:{of}\:\:{integration}\:\:{and}\:\:{hence}\:\:{evaluate}\:\:{the}\:\underset{\mathrm{0}} {\overset{\mathrm{2}\sqrt{{ln}\mathrm{3}}} {\int}}\:\underset{{y}/\mathrm{2}} {\overset{\sqrt{{ln}\mathrm{3}}} {\int}}\:\:{e}^{{x}^{\mathrm{2}} } \:{dx}\:{dy} \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com

What-is-the-sum-of-all-the-solutions-of-the-equation-2x-8-2-9x-36-9-0-

Question Number 112838 by bobhans last updated on 10/Sep/20 $$\mathrm{What}\:\mathrm{is}\:\mathrm{the}\:\mathrm{sum}\:\mathrm{of}\:\mathrm{all}\:\mathrm{the}\:\mathrm{solutions} \\ $$$$\mathrm{of}\:\mathrm{the}\:\mathrm{equation}\:\mid\mathrm{2x}+\mathrm{8}\mid^{\mathrm{2}} −\mid\mathrm{9x}+\mathrm{36}\mid−\mathrm{9}=\mathrm{0} \\ $$ Answered by bemath last updated on 10/Sep/20 $$\mathrm{the}\:\mathrm{equation}\:\mathrm{equivalent}\:\mathrm{to}\: \\ $$$$\mathrm{4}\mid\mathrm{x}+\mathrm{4}\mid^{\mathrm{2}}…

A-geometric-progression-bas-three-terms-a-b-c-whose-sum-is-42-If-6-is-added-to-each-of-the-firs-two-term-and-3-to-the-third-a-new-G-P-result-whose-first-term-is-the-same-as-n-Find-a-band-c-

Question Number 47280 by KMA last updated on 07/Nov/18 $${A}\:{geometric}\:{progression}\:{bas}\:{three} \\ $$$${terms}\:{a}\:,{b}\:,{c}\:{whose}\:{sum}\:{is}\:\mathrm{42}.{If}\:\mathrm{6} \\ $$$${is}\:{added}\:{to}\:{each}\:{of}\:{the}\:{firs}\:{two}\:{term} \\ $$$${and}\:\mathrm{3}\:{to}\:{the}\:{third}\:,{a}\:{new}\:{G}.{P}.\:{result} \\ $$$${whose}\:{first}\:{term}\:{is}\:{the}\:{same}\:{as}\:{n}. \\ $$$${Find}\:{a},{band}?{c}. \\ $$ Terms of Service…

Question-112809

Question Number 112809 by Aina Samuel Temidayo last updated on 09/Sep/20 Answered by 1549442205PVT last updated on 11/Sep/20 $$\mathrm{Suppose}\:\mathrm{the}\:\mathrm{perimeter}\:\mathrm{of}\:\mathrm{race}\:\mathrm{track}\:\mathrm{is}\:\mathrm{S} \\ $$$$\mathrm{then}\:\mathrm{the}\:\mathrm{time}\:\mathrm{they}\:\mathrm{meet}\:\mathrm{from}\:\:\mathrm{the} \\ $$$$\mathrm{start}\:\mathrm{is}\:\frac{\mathrm{S}}{\left(\mathrm{9}+\mathrm{8}\right)}\left(\mathrm{s}\right)=\frac{\mathrm{S}}{\mathrm{17}}\left(\mathrm{s}\right) \\ $$$$\mathrm{The}\:\mathrm{length}\:\mathrm{of}\:\mathrm{path}\:\mathrm{two}\:\mathrm{athlietes}…

S-n-4-1-n-2-6-1-n-find-n-1-S-n-and-n-1-S-n-

Question Number 47199 by Tawa1 last updated on 06/Nov/18 $$\mathrm{S}_{\mathrm{n}} \:\:=\:\:\left[\mathrm{4}\:−\:\frac{\mathrm{1}}{\mathrm{n}^{\mathrm{2}} \:}\:,\:\:\:\:\:\:\:\:\mathrm{6}\:+\:\frac{\mathrm{1}}{\mathrm{n}}\:\right],\:\:\:\mathrm{find}\:\:\:\:\:\:\:\:\:\:\:\cap_{\mathrm{n}\:=\:\mathrm{1}} ^{\infty} \:\mathrm{S}_{\mathrm{n}} \:\:\:\:\:\:\mathrm{and}\:\:\:\:\cup_{\mathrm{n}\:=\:\mathrm{1}} ^{\infty} \:\:\mathrm{S}_{\mathrm{n}} \\ $$ Terms of Service Privacy Policy Contact:…