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Question-42648

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Question Number 42648 by Tawa1 last updated on 30/Aug/18 Terms of Service Privacy Policy Contact: info@tinkutara.com

x-4-2-x-x-2-Please-Help-

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Question Number 173630 by MME last updated on 15/Jul/22 ${(x + 4)}^{2} = x^{(x + 2)}$ $P l e a s e H e l p \dots$ Commented by mr W last updated on 15/Jul/22 $${no}\:{chance}! \…

2-1-x-x-Find-x-

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Question Number 42550 by Cheyboy last updated on 27/Aug/18 $2^{\frac{1}{x}} = \sqrt{x}$ $F i n d x$ Commented by tanmay.chaudhury50@gmail.com last updated on 28/Aug/18 Commented by tanmay.chaudhury50@gmail.com…

Question-173620

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Question Number 173620 by eiverzurita last updated on 14/Jul/22 Answered by FelipeLz last updated on 14/Jul/22 $2 b^{2} - 2 b x + 2 a^{2} x + a b x + {a b}^{2} = 2 a b x + 2 a^{2} b$ $$\mathrm{2}{b}^{\mathrm{2}} −\mathrm{2}{bx}+\mathrm{2}{a}^{\mathrm{2}} {x}+{ab}^{\mathrm{2}}…

Find-the-area-bounded-by-the-graph-y-x-2-and-y-2-x-2-for-0-x-2-

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Question Number 173599 by Mastermind last updated on 14/Jul/22 $Find the area bounded by the graph$ $y = x^{2} and y = 2 - x^{2} for 0 ⩽ x ⩽ 2 .$ Commented by kaivan.ahmadi last updated on 14/Jul/22 $${x}^{\mathrm{2}} =\mathrm{2}−{x}^{\mathrm{2}}…

a-boy-is-in-front-of-a-wall-The-distance-between-boy-and-wall-is-12ft-the-boy-is-moving-towards-the-wall-in-such-a-way-that-half-the-distance-between-the-wall-and-him-is-crossed-in-one-minutes-So-find

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Question Number 42458 by tanmay.chaudhury50@gmail.com last updated on 25/Aug/18 $a b o y i s i n f r o n t o f a w a l l . T h e d i s t a n c e b e t w e e n$ $b o y a n d w a l l i s 12 f t . t h e b o y i s m o v i n g t o w a r d s$ $t h e w a l l i n s u c h a w a y t h a t h a l f t h e d i s t a n c e$ $b e t w e e n t h e w a l l a n d h i m i s c r o s s e d i n o n e$ $m i n u t e s . S o f i n d t h e t i m e t h e b o y r e a c h t o t h e w a l l$ Terms of Service Privacy Policy…

1-1-2-2-3-3-1-2-2-3-3-4-4-1-3-3-4-4-5-5-

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Question Number 107929 by Dwaipayan Shikari last updated on 13/Aug/20 $\frac{1}{1 + 2^{2} + 3^{3}} + \frac{1}{2^{2} + 3^{3} + 4^{4}} + \frac{1}{3^{3} + 4^{4} + 5^{5}} + \dots .$ Terms of Service Privacy…

Question-42331

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Question Number 42331 by AR Akash last updated on 23/Aug/18 Answered by $@ t y @ m l a s t u p d a t e d o n 23 / A u g / 18$ $∵ P Q = Q R = R S$ $$ & O P = O Q = O R = O S$ $∴ △ O P Q ≅ △ O Q R ≅ △ O R S b y S S S$ $$\therefore\angle{PQO}=\angle{OQR}=\mathrm{70}^{{o}} \…

A-linear-function-f-x-ax-b-transforms-X-1-2-3-5-9-11-into-Y-so-that-f-5-13-and-f-1-5-Calculate-the-mean-and-Variance-of-X-and-Y-

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Question Number 42330 by Rio Michael last updated on 23/Aug/18 $A l i n e a r f u n c t i o n f (x) = a x + b t r a n s f o r m s X = {1, 2, 3, 5, 9, 11}$ $i n t o Y, s o t h a t f (5) = 13 a n d f (1) = 5$ $C a l c u l a t e t h e m e a n a n d V a r i a n c e o f X a n d Y .$ Terms of Service Privacy Policy Contact: info@tinkutara.com

The-set-X-and-Y-have-five-elementseach-Given-that-X-25-Y-55-X-2-165-and-Y-2-765-and-a-linear-Function-y-px-q-tranforms-the-set-X-into-the-set-Y-where-p-and-q-are-positive-constants-a-Fi

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Question Number 42299 by Rio Michael last updated on 22/Aug/18 $T h e s e t X a n d Y h a v e f i v e e l e m e n t s e a c h .$ $G i v e n t h a t Σ X = 25, Σ Y = 55, Σ X^{2} = 165 a n d Σ Y^{2} = 765$ $a n d a l i n e a r F u n c t i o n y = p x + q t r a n f o r m s t h e s e t X i n t o t h e s e t$ $Y, w h e r e p a n d q a r e p o s i t i v e c o n s t a n t s .$ $a) F i n d t h e m e a n a n d V a r i a n c e o f X a n d Y$ $h e n c e, o r o t h e r w i s e,$ $$\left.{b}\right){find}\:{the}\:{values}\:{of}\:{p}\:{and}\:{q}.…

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