Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
23901	Tracer	y=5sin(2x-2)-2	$y = 5 \sin (2 x - 2) - 2$
23902	Tracer	y=5cos(3x-pi/4)	$y = 5 \cos (3 x - \frac{π}{4})$
23903	Tracer	y=5cos(3x+pi/2)	$y = 5 \cos (3 x + \frac{π}{2})$
23904	Tracer	y=5cos(x-3)	$y = 5 \cos (x - 3)$
23905	Tracer	y=5-3sin(2x)	$y = 5 - 3 \sin (2 x)$
23906	Tracer	y=5cos(1/2)x	$y = 5 \cos (\frac{1}{2}) x$
23907	Tracer	y=5cos(1/4x)	$y = 5 \cos (\frac{1}{4} x)$
23908	Tracer	y=4cos(x-pi/4)	$y = 4 \cos (x - \frac{π}{4})$
23909	Tracer	y=4csc(pix-pi/3)	$y = 4 \csc (π x - \frac{π}{3})$
23910	Tracer	y=4cot(x+pi/3)	$y = 4 \cot (x + \frac{π}{3})$
23911	Tracer	y=4cot(x+pi/4)	$y = 4 \cot (x + \frac{π}{4})$
23912	Tracer	y=4cot(x+pi/6)	$y = 4 \cot (x + \frac{π}{6})$
23913	Tracer	y=4cos(x-2)	$y = 4 \cos (x - 2)$
23914	Tracer	y=4cos(x+1)	$y = 4 \cos (x + 1)$
23915	Tracer	y=4cot(3x)	$y = 4 \cot (3 x)$
23916	Tracer	y=-4sin(1/2x)	$y = - 4 \sin (\frac{1}{2} x)$
23917	Tracer	y=4sin(30-pi/6)	$y = 4 \sin (30 - \frac{π}{6})$
23918	Tracer	y=-4sec(1/2x)	$y = - 4 \sec (\frac{1}{2} x)$
23919	Tracer	y=-4sin(2pix)	$y = - 4 \sin (2 π x)$
23920	Tracer	y=4sin(x/5-pi/5)	$y = 4 \sin (\frac{x}{5} - \frac{π}{5})$
23921	Tracer	y=4sin(3/4x-(3pi)/16)	$y = 4 \sin (\frac{3}{4} x - \frac{3 π}{16})$
23922	Tracer	y=4sin(2/3x)	$y = 4 \sin (\frac{2}{3} x)$
23923	Tracer	y=4cos(x/4)	$y = 4 \cos (\frac{x}{4})$
23924	Tracer	y=4-cos(x/4)	$y = 4 - \cos (\frac{x}{4})$
23925	Tracer	y=-4cos(1/3x)	$y = - 4 \cos (\frac{1}{3} x)$
23926	Tracer	y=4+2x	$y = 4 + 2 x$
23927	Tracer	y=-4cos(pix)	$y = - 4 \cos (π x)$
23928	Tracer	y=-4cos(5x)	$y = - 4 \cos (5 x)$
23929	Tracer	y=4cos(3x+pi/2)	$y = 4 \cos (3 x + \frac{π}{2})$
23930	Tracer	y=-4cos(2x-pi/2)	$y = - 4 \cos (2 x - \frac{π}{2})$
23931	Tracer	y=-4cos(2x+pi/2)	$y = - 4 \cos (2 x + \frac{π}{2})$
23932	Tracer	y=3sin(x+pi/2)+2	$y = 3 \sin (x + \frac{π}{2}) + 2$
23933	Tracer	y=3sin(x)+2	$y = 3 \sin (x) + 2$
23934	Tracer	y=3sin(4x-pi/2)	$y = 3 \sin (4 x - \frac{π}{2})$
23935	Tracer	y=-3sin(20)	$y = - 3 \sin (20)$
23936	Évaluer	sec((11pi)/3)	$\sec (\frac{11 π}{3})$
23937	Tracer	y=3sin(4(x-pi))+4	$y = 3 \sin (4 (x - π)) + 4$
23938	Tracer	y=3sin(2x-4)	$y = 3 \sin (2 x - 4)$
23939	Tracer	y=3sin(2x+1)	$y = 3 \sin (2 x + 1)$
23940	Tracer	y=-4sin(X)	$y = - 4 \sin (X)$
23941	Tracer	y=4x^2-8x+4	$y = 4 x^{2} - 8 x + 4$
23942	Tracer	y=4x^2-8x-2	$y = 4 x^{2} - 8 x - 2$
23943	Tracer	y=-3tan(2x)	$y = - 3 \tan (2 x)$
23944	Tracer	y=3sin(x+3)+2	$y = 3 \sin (x + 3) + 2$
23945	Tracer	y=-3x	$y = - 3 x$
23946	Tracer	y=-3sin(1/3x)	$y = - 3 \sin (\frac{1}{3} x)$
23947	Tracer	y=3sin(1/4x+2)	$y = 3 \sin (\frac{1}{4} x + 2)$
23948	Tracer	y=3sin(1/(4x))	$y = 3 \sin (\frac{1}{4 x})$
23949	Tracer	y=3sin(pi/4x+(3pi)/4)	$y = 3 \sin (\frac{π}{4} x + \frac{3 π}{4})$
23950	Tracer	y=3sin(pi/2)	$y = 3 \sin (\frac{π}{2})$
23951	Tracer	y=3sin(x/4)	$y = 3 \sin (\frac{x}{4})$
23952	Évaluer	sin(-45)	$\sin (- 45)$
23953	Tracer	y=3sin(1/2)x	$y = 3 \sin (\frac{1}{2}) x$
23954	Tracer	y=3sec(2x+pi/4)	$y = 3 \sec (2 x + \frac{π}{4})$
23955	Tracer	y=-3sec(3x)	$y = - 3 \sec (3 x)$
23956	Tracer	y=3cos(6x)	$y = 3 \cos (6 x)$
23957	Tracer	y=-3cos(8x)	$y = - 3 \cos (8 x)$
23958	Tracer	y=3cos(2x-pi/3)	$y = 3 \cos (2 x - \frac{π}{3})$
23959	Tracer	y=3cos(-2x+pi/2)	$y = 3 \cos (- 2 x + \frac{π}{2})$
23960	Tracer	y=3cos(-2x)	$y = 3 \cos (- 2 x)$
23961	Tracer	y=-3cos(3x)	$y = - 3 \cos (3 x)$
23962	Tracer	y=3cos(2x-1)	$y = 3 \cos (2 x - 1)$
23963	Tracer	y=3cos(2x-pi)+1	$y = 3 \cos (2 x - π) + 1$
23964	Tracer	y=3cos(2x+(5pi)/6)	$y = 3 \cos (2 x + \frac{5 π}{6})$
23965	Tracer	y=3cos(4pix)	$y = 3 \cos (4 π x)$
23966	Tracer	y=3cos(x)+3	$y = 3 \cos (x) + 3$
23967	Tracer	y=3cos(x-pi/3)	$y = 3 \cos (x - \frac{π}{3})$
23968	Tracer	y=-3cos(x-pi/6)+2	$y = - 3 \cos (x - \frac{π}{6}) + 2$
23969	Tracer	y=3cos(x+3pi)+2	$y = 3 \cos (x + 3 π) + 2$
23970	Tracer	y=-3cot(x/2)	$y = - 3 \cot (\frac{x}{2})$
23971	Tracer	y=-3cot(2x)	$y = - 3 \cot (2 x)$
23972	Tracer	y=-3cot(x+2)	$y = - 3 \cot (x + 2)$
23973	Tracer	sin(2pi)	$\sin (2 π)$
23974	Tracer	sin(2x)=-sin(x)	$\sin (2 x) = - \sin (x)$
23975	Tracer	sin(2(x-pi/3))	$\sin (2 (x - \frac{π}{3}))$
23976	Tracer	sin(240)+2cos(60)	$\sin (240) + 2 \cos (60)$
23977	Tracer	sin(4x)=1/2	$\sin (4 x) = \frac{1}{2}$
23978	Tracer	sin(x)cos(x)	$\sin (x) \cos (x)$
23979	Tracer	sin(pix)	$\sin (π x)$
23980	Tracer	sin(t)=1/2	$\sin (t) = \frac{1}{2}$
23981	Tracer	sin(x)=y	$\sin (x) = y$
23982	Tracer	sin(x)=0	$\sin (x) = 0$
23983	Tracer	r=6sin(x)	$r = 6 \sin (x)$
23984	Tracer	r=4sec(x)	$r = 4 \sec (x)$
23985	Tracer	r=4sin(2x)	$r = 4 \sin (2 x)$
23986	Tracer	r=sin(x)	$r = \sin (x)$
23987	Tracer	r=-8sin(x)	$r = - 8 \sin (x)$
23988	Tracer	r=-9	$r = - 9$
23989	Tracer	r=cos(x)	$r = \cos (x)$
23990	Tracer	sec(x)+tan(x)	$\sec (x) + \tan (x)$
23991	Tracer	sec(165)	$\sec (165)$
23992	Tracer	f(x)=-3sin(x)	$f (x) = - 3 \sin (x)$
23993	Tracer	rsin(x)=4	$r \sin (x) = 4$
23994	Tracer	sec(1/2x+pi/3)	$\sec (\frac{1}{2} x + \frac{π}{3})$
23995	Tracer	sin(x)=-3/4	$\sin (x) = - \frac{3}{4}$
23996	Tracer	sin(x)=-3/5	$\sin (x) = - \frac{3}{5}$
23997	Tracer	sin(x)=0.3	$\sin (x) = 0.3$
23998	Tracer	sin(x)=( racine carrée de 2)/2	$\sin (x) = \frac{\sqrt{2}}{2}$
23999	Tracer	sin(x)=-( racine carrée de 3)/2	$\sin (x) = - \frac{\sqrt{3}}{2}$
24000	Tracer	sin((1/4)x)	$\sin ((\frac{1}{4}) x)$