Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
36901	Tracer	y=cos(2x)+1	$y = \cos (2 x) + 1$
36902	Tracer	y=cos(2x)+3f(x)	$y = \cos (2 x) + 3 f (x)$
36903	Tracer	y=cos(2x)+sin(2x)tan(2x)	$y = \cos (2 x) + \sin (2 x) \tan (2 x)$
36904	Tracer	y=cos(3x)+2	$y = \cos (3 x) + 2$
36905	Tracer	y=cos(30)	$y = \cos (30)$
36906	Tracer	y=cos(3pix)	$y = \cos (3 π x)$
36907	Tracer	y=cos(3(x-pi/2))	$y = \cos (3 (x - \frac{π}{2}))$
36908	Tracer	y=cos(3(x+pi/2))	$y = \cos (3 (x + \frac{π}{2}))$
36909	Tracer	y=cos(3)x	$y = \cos (3) x$
36910	Tracer	y=cos(2x-4)	$y = \cos (2 x - 4)$
36911	Tracer	y=-cos(2x-45)	$y = - \cos (2 x - 45)$
36912	Tracer	y=cos(2x-4pi)	$y = \cos (2 x - 4 π)$
36913	Tracer	y=-cos(2x-5)	$y = - \cos (2 x - 5)$
36914	Tracer	y=cos(2xpi)	$y = \cos (2 x π)$
36915	Tracer	y=cos(2x)-2	$y = \cos (2 x) - 2$
36916	Tracer	y=cos(2x)-3	$y = \cos (2 x) - 3$
36917	Tracer	y=cos(2x)-3sin(x)	$y = \cos (2 x) - 3 \sin (x)$
36918	Tracer	y=cos(2x)-4	$y = \cos (2 x) - 4$
36919	Tracer	y=cos(-4x-pi)	$y = \cos (- 4 x - π)$
36920	Tracer	y=cos(5pix)	$y = \cos (5 π x)$
36921	Évaluer	sec((23pi)/6)	$\sec (\frac{23 π}{6})$
36922	Tracer	y=cos(4x)+1	$y = \cos (4 x) + 1$
36923	Tracer	y=cos(4x)+2	$y = \cos (4 x) + 2$
36924	Tracer	y=cos(4x)+3	$y = \cos (4 x) + 3$
36925	Tracer	y=-cos(8x)	$y = - \cos (8 x)$
36926	Tracer	y=cos(5x)+tan(3x)^2	$y = \cos (5 x) + \tan^{2} (3 x)$
36927	Tracer	y=cos(60pix)	$y = \cos (60 π x)$
36928	Tracer	y=cos(4)x	$y = \cos (4) x$
36929	Tracer	y=cos(4x+1)	$y = \cos (4 x + 1)$
36930	Tracer	y=-cos(4t)	$y = - \cos (4 t)$
36931	Tracer	y=-cos(-3x)	$y = - \cos (- 3 x)$
36932	Tracer	y=cos(-3x)	$y = \cos (- 3 x)$
36933	Tracer	y=cos(3x)=1/2	$y = \cos (3 x) = \frac{1}{2}$
36934	Tracer	y=cos(3x)-3	$y = \cos (3 x) - 3$
36935	Tracer	y=cos(3x-pi/6)	$y = \cos (3 x - \frac{π}{6})$
36936	Tracer	y=cos(3x+pi/2)	$y = \cos (3 x + \frac{π}{2})$
36937	Tracer	y=cos(3x-2pi)+4	$y = \cos (3 x - 2 π) + 4$
36938	Tracer	y=cos(3x-90)	$y = \cos (3 x - 90)$
36939	Tracer	y=cos(3x-90)+3	$y = \cos (3 x - 90) + 3$
36940	Tracer	y=7x^2+28x+32	$y = 7 x^{2} + 28 x + 32$
36941	Tracer	y=7x^2-10x+2	$y = 7 x^{2} - 10 x + 2$
36942	Tracer	y=7+4.3cos(pi/35)	$y = 7 + 4.3 \cos (\frac{π}{35})$
36943	Tracer	y=7+4cos(3x-10)	$y = 7 + 4 \cos (3 x - 10)$
36944	Tracer	y=70sin(45x-90)+90	$y = 70 \sin (45 x - 90) + 90$
36945	Tracer	y=7-2x-x^2	$y = 7 - 2 x - x^{2}$
36946	Tracer	y=75sin(12x)	$y = 75 \sin (12 x)$
36947	Tracer	y=7-6x-x^2	$y = 7 - 6 x - x^{2}$
36948	Tracer	y=7cos((12)x)+10	$y = 7 \cos ((12) x) + 10$
36949	Tracer	y=7cos(1/8x)	$y = 7 \cos (\frac{1}{8} x)$
36950	Tracer	y=-7cos(4/3x)	$y = - 7 \cos (\frac{4}{3} x)$
36951	Tracer	y=7cos(pi/5x)	$y = 7 \cos (\frac{π}{5} x)$
36952	Tracer	y=7cos(pi/8x)	$y = 7 \cos (\frac{π}{8} x)$
36953	Tracer	y=7cos((2pi)/5x)	$y = 7 \cos (\frac{2 π}{5} x)$
36954	Tracer	y=7cos(7x-pi/6)+1	$y = 7 \cos (7 x - \frac{π}{6}) + 1$
36955	Tracer	y=7(1/6)^(x+2)	$y = 7 {(\frac{1}{6})}^{x + 2}$
36956	Tracer	y=7(0.6)^x	$y = 7 {(0.6)}^{x}$
36957	Tracer	y=7(1.67)^x	$y = 7 {(1.67)}^{x}$
36958	Tracer	y=(7(6pi))/(6pi)	$y = \frac{7 (6 π)}{6 π}$
36959	Tracer	y=6sin(pix-2)	$y = 6 \sin (π x - 2)$
36960	Tracer	y=7cos(-x)	$y = 7 \cos (- x)$
36961	Tracer	y=7csc(2x)	$y = 7 \csc (2 x)$
36962	Tracer	y=7x=2	$y = 7 x = 2$
36963	Tracer	y=7y-5	$y = 7 y - 5$
36964	Tracer	y=8sin(1/4x)	$y = 8 \sin (\frac{1}{4} x)$
36965	Tracer	y=8(x/2)^2	$y = 8 {(\frac{x}{2})}^{2}$
36966	Tracer	y=7sin(pix+2)	$y = 7 \sin (π x + 2)$
36967	Tracer	y=-7sin(pix+pi)	$y = - 7 \sin (π x + π)$
36968	Tracer	y=7sin(pix)	$y = 7 \sin (π x)$
36969	Tracer	y=7sin(x)+sin(x)^2	$y = 7 \sin (x) + \sin^{2} (x)$
36970	Tracer	y=7-sin(5x+pi/3)	$y = 7 - \sin (5 x + \frac{π}{3})$
36971	Tracer	y=7sin(5x-2)	$y = 7 \sin (5 x - 2)$
36972	Tracer	y=7sin(6x-pi/3)	$y = 7 \sin (6 x - \frac{π}{3})$
36973	Tracer	y=-7sin(7x)	$y = - 7 \sin (7 x)$
36974	Tracer	y=-7sec(11x)	$y = - 7 \sec (11 x)$
36975	Tracer	y=-7cos(pix+3)	$y = - 7 \cos (π x + 3)$
36976	Tracer	y=7sin(1/2x)	$y = 7 \sin (\frac{1}{2} x)$
36977	Tracer	y=-7sin(1/2x)+4	$y = - 7 \sin (\frac{1}{2} x) + 4$
36978	Tracer	y=7sin(1/3x-pi/3)-2	$y = 7 \sin (\frac{1}{3} x - \frac{π}{3}) - 2$
36979	Tracer	y=7sin(pi/8x)	$y = 7 \sin (\frac{π}{8} x)$
36980	Tracer	y=-7sin(2(x-(3pi)/4))	$y = - 7 \sin (2 (x - \frac{3 π}{4}))$
36981	Tracer	y=7sin(2pix)	$y = 7 \sin (2 π x)$
36982	Tracer	y=-7sin(2x)	$y = - 7 \sin (2 x)$
36983	Tracer	y=7sin(2x-pi)	$y = 7 \sin (2 x - π)$
36984	Tracer	y=-7sin(3x)	$y = - 7 \sin (3 x)$
36985	Tracer	y=7sin(4pi-pi/4)	$y = 7 \sin (4 π - \frac{π}{4})$
36986	Tracer	y=8x^2+38x-4	$y = 8 x^{2} + 38 x - 4$
36987	Tracer	y=8+7/10*cos(1/4x+2)	$y = 8 + \frac{7}{10} \cdot \cos (\frac{1}{4} x + 2)$
36988	Tracer	y=80(0.92^x)	$y = 80 ({0.92}^{x})$
36989	Tracer	y=80(1/2)^(x/20)	$y = 80 {(\frac{1}{2})}^{\frac{x}{20}}$
36990	Tracer	y=8-6sec(1/8x+pi)	$y = 8 - 6 \sec (\frac{1}{8} x + π)$
36991	Tracer	y=8cos((-x)/4)	$y = 8 \cos (\frac{- x}{4})$
36992	Tracer	y=8cos(5(x-pi/3))	$y = 8 \cos (5 (x - \frac{π}{3}))$
36993	Tracer	y=8cos(7x)	$y = 8 \cos (7 x)$
36994	Tracer	y=8cos(pix)	$y = 8 \cos (π x)$
36995	Tracer	y=8cos(pix)-1	$y = 8 \cos (π x) - 1$
36996	Tracer	y=8-cos(3x+pi/4)	$y = 8 - \cos (3 x + \frac{π}{4})$
36997	Tracer	y=8sin(0.9(x-17.5))+7	$y = 8 \sin (0.9 (x - 17.5)) + 7$
36998	Tracer	y=8sin(0.95(x-17.5))+7	$y = 8 \sin (0.95 (x - 17.5)) + 7$
36999	Tracer	y=8sin((2pi)/9x)	$y = 8 \sin (\frac{2 π}{9} x)$
37000	Tracer	y=8sin(pi/3x)	$y = 8 \sin (\frac{π}{3} x)$