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Question Number 191078 Answers: 2 Comments: 0

lim_(x→0) ((x−sinx)/x^3 )=? solve without hopital and any series.

$\lim_{x \to 0} \frac{x - s i n x}{x^{3}} = ?$ $s o l v e w i t h o u t h o p i t a l a n d a n y s e r i e s .$

Question Number 191077 Answers: 3 Comments: 2

a^→ ∙ b^(→) = 4 b^→ ∙ c^(→) = 5 7a^(→) = 4b^(→) + 2c^(→) Find: ∣c^(→) ∣ = ?

$\vec{a} \cdot \vec{b} = 4$ $\vec{b} \cdot \vec{c} = 5$ $\vec{7 a} = \vec{4 b} + \vec{2 c}$ $Find : ∣ \vec{c} ∣ = ?$

Question Number 191076 Answers: 1 Comments: 0

Question Number 191071 Answers: 0 Comments: 2

$\underset{⏟}{R}$

Question Number 191069 Answers: 0 Comments: 1

both has same number of degrees, edges and vertices, i think the graph below are not isomorhic hos do i prove it?

$b o t h h a s s a m e n u m b e r o f d e g r e e s, e d g e s$ $a n d v e r t i c e s, i t h i n k t h e g r a p h b e l o w a r e n o t$ $i s o m o r h i c h o s d o i p r o v e i t ?$

Question Number 191063 Answers: 0 Comments: 0

Question Number 191062 Answers: 1 Comments: 0

Question Number 191061 Answers: 0 Comments: 0

Question Number 191060 Answers: 1 Comments: 0

Question Number 191057 Answers: 0 Comments: 1

Question Number 191052 Answers: 1 Comments: 0

A particle Q is moving with constant velocity (−5i+3j)m/s. At time t=5sec , Q is at the same point with position vector (−i−5j)m. Find the distance of Q from the origin at time t=2sec

$A p a r t i c l e Q i s m o v i n g w i t h c o n s t a n t$ $v e l o c i t y (- 5 i + 3 j) m / s . A t t i m e$ $t = 5 s e c, Q i s a t t h e s a m e p o i n t w i t h$ $p o s i t i o n v e c t o r (- i - 5 j) m . F i n d t h e$ $d i s t a n c e o f Q f r o m t h e o r i g i n a t$ $t i m e t = 2 s e c$

Question Number 191049 Answers: 1 Comments: 1

Question Number 191041 Answers: 1 Comments: 2

Question Number 191030 Answers: 1 Comments: 0

Question Number 191028 Answers: 2 Comments: 0

Question Number 191027 Answers: 0 Comments: 0

Question Number 191025 Answers: 0 Comments: 1

Question Number 191024 Answers: 1 Comments: 0

Question Number 191022 Answers: 0 Comments: 1

Question Number 191019 Answers: 1 Comments: 0

1−((1−((1−(⋰/5))/5))/5) =?

$1 - \frac{1 - \frac{1 - \frac{\iddots}{5}}{5}}{5} = ?$

Question Number 191009 Answers: 3 Comments: 0

Question Number 191007 Answers: 1 Comments: 1

which quantities is the preassure? scalar or vector?

$w h i c h q u a n t i t i e s i s t h e p r e a s s u r e ?$ $s c a l a r o r v e c t o r ?$

Question Number 190998 Answers: 3 Comments: 6

Question Number 190996 Answers: 0 Comments: 0

If lim_(x→3) (((√(3x))−3)/( (√(2x−4))−(√2))) = A andlim_(x→3) (((√(3x))+x−6)/( (√(4x−8))+1−x)) = pA then p =?

$If \lim_{x \to 3} \frac{\sqrt{3 x} - 3}{\sqrt{2 x - 4} - \sqrt{2}} = A$ $and \lim_{x \to 3} \frac{\sqrt{3 x} + x - 6}{\sqrt{4 x - 8} + 1 - x} = pA$ $then p = ?$

Question Number 190993 Answers: 3 Comments: 0

sin^2 x ∙cos^2 x=?

${s i n}^{2} x \cdot {c o s}^{2} x = ?$

Question Number 190987 Answers: 1 Comments: 0

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