Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
35201	Tracer	x=25/-4	$x = \frac{25}{- 4}$
35202	Tracer	x=(2pi)/3+pin	$x = \frac{2 π}{3} + π n$
35203	Tracer	x=-2y^2-8y-7	$x = - 2 y^{2} - 8 y - 7$
35204	Tracer	x=-(3pi)/4	$x = - \frac{3 π}{4}$
35205	Tracer	x=arccos(1.93/3.91)	$x = \arccos (\frac{1.93}{3.91})$
35206	Tracer	x=t^2+t+2	$x = t^{2} + t + 2$
35207	Tracer	x=- racine carrée de y	$x = - \sqrt{y}$
35208	Tracer	x = square root of y+1+4	$x = \sqrt{y + 1} + 4$
35209	Tracer	x=x^3-3x-2	$x = x^{3} - 3 x - 2$
35210	Tracer	x=y^2+4y+1	$x = y^{2} + 4 y + 1$
35211	Tracer	x=y^2+4y-2	$x = y^{2} + 4 y - 2$
35212	Tracer	x=y^2+6y+8	$x = y^{2} + 6 y + 8$
35213	Tracer	x=y^2-10	$x = y^{2} - 10$
35214	Tracer	x=y^2-2y-1	$x = y^{2} - 2 y - 1$
35215	Tracer	x=(y-4)^2+1	$x = {(y - 4)}^{2} + 1$
35216	Tracer	f(theta)=-tan(-theta)	$f (θ) = - \tan (- θ)$
35217	Tracer	x+y-4=0	$x + y - 4 = 0$
35218	Tracer	x<-14	$x < - 14$
35219	Tracer	x=-1/28y^2	$x = - \frac{1}{28} y^{2}$
35220	Tracer	x=xsin(x)	$x = x \sin (x)$
35221	Tracer	x=(4/3)^y	$x = {(\frac{4}{3})}^{y}$
35222	Tracer	x=-(y+5)^2	$x = - {(y + 5)}^{2}$
35223	Tracer	x=(y-1)^2-7	$x = {(y - 1)}^{2} - 7$
35224	Tracer	x=(y-10)^2+4	$x = {(y - 10)}^{2} + 4$
35225	Tracer	x=(y-4)^2+4	$x = {(y - 4)}^{2} + 4$
35226	Tracer	x=-(y-5)^2+22	$x = - {(y - 5)}^{2} + 22$
35227	Tracer	x=\|y\|-4	$x = \| y \| - 4$
35228	Trouver l'angle de référence	-140 degrés	$- 140 °$
35229	Tracer	x=-1/16*(y-1)^2	$x = - \frac{1}{16} \cdot {(y - 1)}^{2}$
35230	Tracer	x=1/16*(y-3)^2+9	$x = \frac{1}{16} \cdot {(y - 3)}^{2} + 9$
35231	Tracer	x=1/215y	$x = \frac{1}{2} \cdot 15 \cdot y$
35232	Tracer	-x+5y=9	$- x + 5 y = 9$
35233	Tracer	x+6cos(x)=0	$x + 6 \cos (x) = 0$
35234	Tracer	-x+6y<-12	$- x + 6 y < - 12$
35235	Tracer	x+6y<4	$x + 6 y < 4$
35236	Tracer	x+6y=3	$x + 6 y = 3$
35237	Tracer	x+y+z=1	$x + y + z = 1$
35238	Tracer	-x+3y>7	$- x + 3 y > 7$
35239	Tracer	x+4=(y-2)^2	$x + 4 = {(y - 2)}^{2}$
35240	Tracer	-x+4y=7	$- x + 4 y = 7$
35241	Tracer	x+4y=8	$x + 4 y = 8$
35242	Tracer	x+5=0	$x + 5 = 0$
35243	Tracer	y=3sec(x-pi)	$y = 3 \sec (x - π)$
35244	Tracer	y=4cos(1/8x)	$y = 4 \cos (\frac{1}{8} x)$
35245	Tracer	y=-6sin(2x)-3	$y = - 6 \sin (2 x) - 3$
35246	Tracer	y=6sin(x-pi/6)	$y = 6 \sin (x - \frac{π}{6})$
35247	Tracer	y=-7cos(4x)+3	$y = - 7 \cos (4 x) + 3$
35248	Tracer	y=sin(3x+pi/2)	$y = \sin (3 x + \frac{π}{2})$
35249	Tracer	y=1/4*cos(3x)	$y = \frac{1}{4} \cdot \cos (3 x)$
35250	Tracer	y=3sin(x+3)-2	$y = 3 \sin (x + 3) - 2$
35251	Tracer	y=4sin((2x)/3)	$y = 4 \sin (\frac{2 x}{3})$
35252	Tracer	y=4sin(pi)x	$y = 4 \sin (π) x$
35253	Tracer	y(x)=4-cos(2x)	$y (x) = 4 - \cos (2 x)$
35254	Tracer	y(x^2-1)=(x^2+1)	$y (x^{2} - 1) = (x^{2} + 1)$
35255	Tracer	y-(-3)=2/5*(x-10)	$y - (- 3) = \frac{2}{5} \cdot (x - 10)$
35256	Tracer	y(30)=62.921+0.857x	$y (30) = 62.921 + 0.857 x$
35257	Tracer	y(x)=k/2*(1-cos((2pix)/l))	$y (x) = \frac{k}{2} \cdot (1 - \cos (\frac{2 π x}{l}))$
35258	Tracer	y(x)=-1.22x^4+5.04x^3-6.78x^2+3.14x+0.03	$y (x) = - 1.22 x^{4} + 5.04 x^{3} - 6.78 x^{2} + 3.14 x + 0.03$
35259	Tracer	y(x)=3x-2	$y (x) = 3 x - 2$
35260	Tracer	a=3000/(1+18.3e^(0.08x))	$a = \frac{3000}{1 + 18.3 e^{0.08 x}}$
35261	Tracer	-xy=-17	$- x y = - 17$
35262	Tracer	xy=18	$x y = 18$
35263	Tracer	x-4y=1	$x - 4 y = 1$
35264	Tracer	x-3=(y-1)^2	$x - 3 = {(y - 1)}^{2}$
35265	Tracer	x-3=-1/8*(y+2)^2	$x - 3 = - \frac{1}{8} \cdot {(y + 2)}^{2}$
35266	Tracer	x-3y=16	$x - 3 y = 16$
35267	Tracer	x-4y=6	$x - 4 y = 6$
35268	Tracer	x-5xsin(x)+4=2	$x - 5 x \sin (x) + 4 = 2$
35269	Tracer	x-5y+4z	$x - 5 y + 4 z$
35270	Tracer	x-5y=25	$x - 5 y = 25$
35271	Tracer	-x-6y+9=0	$- x - 6 y + 9 = 0$
35272	Tracer	x-8y=-4	$x - 8 y = - 4$
35273	Tracer	x-9y=-3	$x - 9 y = - 3$
35274	Tracer	xcos(x)	$x \cos (x)$
35275	Tracer	x logarithme népérien de x	$x \ln (x)$
35276	Tracer	asin(1/a)	asin $(\frac{1}{a})$
35277	Tracer	xsin(4/x)	$x \sin (\frac{4}{x})$
35278	Tracer	xsin(y)=1	$x \sin (y) = 1$
35279	Tracer	x-y+1=0	$x - y + 1 = 0$
35280	Tracer	x-y=1/4*(y-1)^2	$x - y = \frac{1}{4} \cdot {(y - 1)}^{2}$
35281	Tracer	x=3(sin(x))	$x = 3 (\sin (x))$
35282	Tracer	x=3(x-5)^2+3	$x = 3 {(x - 5)}^{2} + 3$
35283	Tracer	x=2(y-5^2)-4	$x = 2 (y - 5^{2}) - 4$
35284	Tracer	x=3y^2+12y+6	$x = 3 y^{2} + 12 y + 6$
35285	Tracer	x=3y^2-18y+29	$x = 3 y^{2} - 18 y + 29$
35286	Tracer	x=-32y^2	$x = - 32 y^{2}$
35287	Tracer	x=3-2cos(t)	$x = 3 - 2 \cos (t)$
35288	Tracer	x=3-3cos(x)	$x = 3 - 3 \cos (x)$
35289	Tracer	x=3-4sin(3x)	$x = 3 - 4 \sin (3 x)$
35290	Tracer	x=3cos(t)	$x = 3 \cos (t)$
35291	Tracer	x=3p	$x = 3 p$
35292	Tracer	x=-4y^2-4y+3	$x = - 4 y^{2} - 4 y + 3$
35293	Tracer	x=40y	$x = 40 y$
35294	Tracer	x=420-65y	$x = 420 - 65 y$
35295	Tracer	x=4cos(x)	$x = 4 \cos (x)$
35296	Tracer	x=4sin(2x)	$x = 4 \sin (2 x)$
35297	Tracer	x=4tan(x)	$x = 4 \tan (x)$
35298	Trouver la valeur exacte	arcsin(cos(pi))	$\arcsin (\cos (π))$
35299	Tracer	x=-3y+6	$x = - 3 y + 6$
35300	Tracer	x=-5	$x = - 5$