Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
35101	Tracer	y=1/2*sin(x-pi/3)-2	$y = \frac{1}{2} \cdot \sin (x - \frac{π}{3}) - 2$
35102	Tracer	y=1/2*sin(x+3/2)	$y = \frac{1}{2} \cdot \sin (x + \frac{3}{2})$
35103	Tracer	y=1/2*tan(2/3x)	$y = \frac{1}{2} \cdot \tan (\frac{2}{3} x)$
35104	Tracer	y=1/2*cos(720/3+120)	$y = \frac{1}{2} \cdot \cos (\frac{720}{3} + 120)$
35105	Tracer	y=1/2*cos(3x)-2	$y = \frac{1}{2} \cdot \cos (3 x) - 2$
35106	Tracer	y=1/2*cos(3x+pi/2)	$y = \frac{1}{2} \cdot \cos (3 x + \frac{π}{2})$
35107	Tracer	y=1/2*cos(2x-pi)	$y = \frac{1}{2} \cdot \cos (2 x - π)$
35108	Tracer	y=1/2*cos(3pix)	$y = \frac{1}{2} \cdot \cos (3 π x)$
35109	Tracer	y=1/2*cos(2x-pi/2)	$y = \frac{1}{2} \cdot \cos (2 x - \frac{π}{2})$
35110	Tracer	y=1/2*cos(2x+pi/6)	$y = \frac{1}{2} \cdot \cos (2 x + \frac{π}{6})$
35111	Tracer	y=1/2*cos(4(x-pi/3))	$y = \frac{1}{2} \cdot \cos (4 (x - \frac{π}{3}))$
35112	Tracer	y=1/2*cos(4x+pi)	$y = \frac{1}{2} \cdot \cos (4 x + π)$
35113	Tracer	y=1/2*cos(5x)	$y = \frac{1}{2} \cdot \cos (5 x)$
35114	Tracer	y=1/2*cos(x)+1	$y = \frac{1}{2} \cdot \cos (x) + 1$
35115	Tracer	y=1/2*cos(x)-1	$y = \frac{1}{2} \cdot \cos (x) - 1$
35116	Tracer	y=1/2*cos(x+5/2)	$y = \frac{1}{2} \cdot \cos (x + \frac{5}{2})$
35117	Tracer	y=1/2*cos(x+pi/4)	$y = \frac{1}{2} \cdot \cos (x + \frac{π}{4})$
35118	Tracer	y=1/2*cos(x+3)	$y = \frac{1}{2} \cdot \cos (x + 3)$
35119	Tracer	y=1/2*cos(x+n)	$y = \frac{1}{2} \cdot \cos (x + n)$
35120	Tracer	y=1/2*cos(x-pi/3)	$y = \frac{1}{2} \cdot \cos (x - \frac{π}{3})$
35121	Tracer	y=1/2*cos(x-(2pi)/3)	$y = \frac{1}{2} \cdot \cos (x - \frac{2 π}{3})$
35122	Tracer	y=1/2*cot(2/3x)	$y = \frac{1}{2} \cdot \cot (\frac{2}{3} x)$
35123	Tracer	y=-1/2*cot(pi/6x)	$y = - \frac{1}{2} \cdot \cot (\frac{π}{6} x)$
35124	Tracer	y=1/2*cot(x/2-pi)	$y = \frac{1}{2} \cdot \cot (\frac{x}{2} - π)$
35125	Tracer	y=-1/2*cot(2x)	$y = - \frac{1}{2} \cdot \cot (2 x)$
35126	Tracer	y=1/2cos(x-4pi)2+3	$y = \frac{1}{2} \cdot \cos (x - 4 π) \cdot 2 + 3$
35127	Tracer	y=-1/2*sec(2pix-4pi)	$y = - \frac{1}{2} \cdot \sec (2 π x - 4 π)$
35128	Tracer	y=1/2*sec(2x+pi/3)	$y = \frac{1}{2} \cdot \sec (2 x + \frac{π}{3})$
35129	Tracer	y=1/2*sec(4pix)	$y = \frac{1}{2} \cdot \sec (4 π x)$
35130	Tracer	y=-1/2*csc(x+pi/2)	$y = - \frac{1}{2} \cdot \csc (x + \frac{π}{2})$
35131	Tracer	y=1/2* logarithme de 2x	$y = \frac{1}{2} \cdot \log (2 x)$
35132	Tracer	y=-1/2*sec(2/3x)	$y = - \frac{1}{2} \cdot \sec (\frac{2}{3} x)$
35133	Tracer	y=1/2*sec(3/2x)	$y = \frac{1}{2} \cdot \sec (\frac{3}{2} x)$
35134	Tracer	y=-1/2*csc(2x+pi/4)	$y = - \frac{1}{2} \cdot \csc (2 x + \frac{π}{4})$
35135	Tracer	y=1/2*csc(3x)	$y = \frac{1}{2} \cdot \csc (3 x)$
35136	Tracer	y=1/2*csc(pix)	$y = \frac{1}{2} \cdot \csc (π x)$
35137	Tracer	y=-1/2*csc(-pix+pi/4)+1	$y = - \frac{1}{2} \cdot \csc (- π x + \frac{π}{4}) + 1$
35138	Tracer	y=1/2*(cos(1/2x))	$y = \frac{1}{2} \cdot (\cos (\frac{1}{2} x))$
35139	Tracer	y=1/2*((19)^2sin(64)sin(96))	$y = \frac{1}{2} \cdot ({(19)}^{2} \sin (64) \sin (96))$
35140	Tracer	y=-1/2*(x+3)^2+2	$y = - \frac{1}{2} \cdot {(x + 3)}^{2} + 2$
35141	Tracer	y=-1/2*(x-5)^2-4	$y = - \frac{1}{2} \cdot {(x - 5)}^{2} - 4$
35142	Tracer	y=1/2-1/2*cos(1/2x-pi/4)	$y = \frac{1}{2} - \frac{1}{2} \cdot \cos (\frac{1}{2} x - \frac{π}{4})$
35143	Tracer	y=1/2*sin(4x)-1	$y = \frac{1}{2} \cdot \sin (4 x) - 1$
35144	Tracer	y=1/2*cot(x)	$y = \frac{1}{2} \cdot \cot (x)$
35145	Tracer	y=1/2*sin(3/2)^x	$y = \frac{1}{2} \cdot {\sin (\frac{3}{2})}^{x}$
35146	Tracer	y=1/2* racine cubique de x	$y = \frac{1}{2} \cdot \sqrt[3]{x}$
35147	Tracer	y=1/2x^2-(8x)/9+7/9	$y = \frac{1}{2} x^{2} - \frac{8 x}{9} + \frac{7}{9}$
35148	Tracer	y=1/2x^2-4x+6	$y = \frac{1}{2} x^{2} - 4 x + 6$
35149	Tracer	y=1/2+2sin(x)	$y = \frac{1}{2} + 2 \sin (x)$
35150	Tracer	y=1/2+cos(2x+pi)	$y = \frac{1}{2} + \cos (2 x + π)$
35151	Tracer	y=1/2+cos(x)	$y = \frac{1}{2} + \cos (x)$
35152	Tracer	y=-1/2+cos(x+pi/2)	$y = - \frac{1}{2} + \cos (x + \frac{π}{2})$
35153	Tracer	y=1/2+sin(2x+pi/2)	$y = \frac{1}{2} + \sin (2 x + \frac{π}{2})$
35154	Tracer	y=1/2+sin(5x+(5pi)/4)	$y = \frac{1}{2} + \sin (5 x + \frac{5 π}{4})$
35155	Tracer	y=1/2+sin(5x+(5pi)/6)	$y = \frac{1}{2} + \sin (5 x + \frac{5 π}{6})$
35156	Tracer	y=1/2*arcsin(x)	$y = \frac{1}{2} \cdot \arcsin (x)$
35157	Tracer	y=1/2*cos(x/2-pi/2)-2	$y = \frac{1}{2} \cdot \cos (\frac{x}{2} - \frac{π}{2}) - 2$
35158	Tracer	y=-1/2*(cos(pi/2)x)	$y = - \frac{1}{2} \cdot (\cos (\frac{π}{2}) x)$
35159	Tracer	y=1/2*cos((-pi)/2x-pi/2)-1	$y = \frac{1}{2} \cdot \cos (\frac{- π}{2} x - \frac{π}{2}) - 1$
35160	Tracer	y=-1/2*(cos(pi/3)x)	$y = - \frac{1}{2} \cdot (\cos (\frac{π}{3}) x)$
35161	Tracer	y=-1/2*cos(pi/3x)	$y = - \frac{1}{2} \cdot \cos (\frac{π}{3} x)$
35162	Tracer	y=-1/2*(cos(pi/4)x)	$y = - \frac{1}{2} \cdot (\cos (\frac{π}{4}) x)$
35163	Tracer	y=-1/2*cos(pi/4x)	$y = - \frac{1}{2} \cdot \cos (\frac{π}{4} x)$
35164	Tracer	y=1/2*cos(2/3x)	$y = \frac{1}{2} \cdot \cos (\frac{2}{3} x)$
35165	Tracer	y=1/2*cos(1/2x-pi/8)	$y = \frac{1}{2} \cdot \cos (\frac{1}{2} x - \frac{π}{8})$
35166	Tracer	y=1/2*(cos(1/3)x)	$y = \frac{1}{2} \cdot (\cos (\frac{1}{3}) x)$
35167	Tracer	y=1/2*cos(1/3x)	$y = \frac{1}{2} \cdot \cos (\frac{1}{3} x)$
35168	Tracer	y=1/2*cos(1/3x-pi/12)	$y = \frac{1}{2} \cdot \cos (\frac{1}{3} x - \frac{π}{12})$
35169	Tracer	y=1/2*cos(1/3x+pi/12)	$y = \frac{1}{2} \cdot \cos (\frac{1}{3} x + \frac{π}{12})$
35170	Tracer	x=-2y^2+8y+1	$x = - 2 y^{2} + 8 y + 1$
35171	Tracer	x=2y^2+8y+2	$x = 2 y^{2} + 8 y + 2$
35172	Tracer	x=-2y^2-16y-33	$x = - 2 y^{2} - 16 y - 33$
35173	Tracer	x=2y^2-4y+2	$x = 2 y^{2} - 4 y + 2$
35174	Tracer	x=2+5i	$x = 2 + 5 i$
35175	Tracer	x=2-2y	$x = 2 - 2 y$
35176	Tracer	x=28y	$x = 28 y$
35177	Tracer	x=2cos(t)	$x = 2 \cos (t)$
35178	Tracer	x=2sin(2pix)	$x = 2 \sin (2 π x)$
35179	Tracer	x=2t-1	$x = 2 t - 1$
35180	Tracer	x=0.0833333(y+5)^2+1	$x = 0.0833333 {(y + 5)}^{2} + 1$
35181	Simplifier	sec(theta)-1/(sec(theta))	$\sec (θ) - \frac{1}{\sec (θ)}$
35182	Tracer	x=1/(2sin(nx)+3)	$x = \frac{1}{2 \sin (n x) + 3}$
35183	Tracer	x=-1/8*(y-6)^2+8	$x = - \frac{1}{8} \cdot {(y - 6)}^{2} + 8$
35184	Tracer	x=1+3cos(3x)	$x = 1 + 3 \cos (3 x)$
35185	Tracer	x=10sin(t-6)	$x = 10 \sin (t - 6)$
35186	Tracer	x=1-2sin(x)	$x = 1 - 2 \sin (x)$
35187	Tracer	x=12y-y^2-5	$x = 12 y - y^{2} - 5$
35188	Tracer	x=1-3i	$x = 1 - 3 i$
35189	Tracer	x=17	$x = 17$
35190	Tracer	x=170y	$x = 170 y$
35191	Tracer	x=1cos(x)	$x = 1 \cos (x)$
35192	Tracer	x=1-cos(x)	$x = 1 - \cos (x)$
35193	Tracer	x=2/13	$x = \frac{2}{13}$
35194	Tracer	x=2/7	$x = \frac{2}{7}$
35195	Tracer	x=2/81y^2+8/81y-73/81	$x = \frac{2}{81} y^{2} + \frac{8}{81} y - \frac{73}{81}$
35196	Tracer	x=25/-4	$x = \frac{25}{- 4}$
35197	Tracer	x=(2pi)/3+pin	$x = \frac{2 π}{3} + π n$
35198	Tracer	x=-2y^2-8y-7	$x = - 2 y^{2} - 8 y - 7$
35199	Tracer	x=-(3pi)/4	$x = - \frac{3 π}{4}$
35200	Tracer	x=arccos(1.93/3.91)	$x = \arccos (\frac{1.93}{3.91})$