Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
24201	Trouver trois solutions de couples ordonnés	y=x-1	$y = x - 1$
24202	Tracer	y+5x=-2	$y + 5 x = - 2$
24203	Tracer	y+6=1/5*(x-1)	$y + 6 = \frac{1}{5} \cdot (x - 1)$
24204	Tracer	y+6=-2(x-1)	$y + 6 = - 2 (x - 1)$
24205	Tracer	y+6x-12=0	$y + 6 x - 12 = 0$
24206	Tracer	y+5=1/4*(x-3)	$y + 5 = \frac{1}{4} \cdot (x - 3)$
24207	Tracer	y+5=-3/2*(x-4)	$y + 5 = - \frac{3}{2} \cdot (x - 4)$
24208	Tracer	y+5=4/3*(x+5)	$y + 5 = \frac{4}{3} \cdot (x + 5)$
24209	Tracer	y<-2/3x-2	$y < - \frac{2}{3} x - 2$
24210	Tracer	y<-2/5x+1	$y < - \frac{2}{5} x + 1$
24211	Tracer	y<3/2x-1/2	$y < \frac{3}{2} x - \frac{1}{2}$
24212	Tracer	y<3/2x+3	$y < \frac{3}{2} x + 3$
24213	Tracer	y<3/5x-1.5	$y < \frac{3}{5} x - 1.5$
24214	Tracer	y<3/5x-2	$y < \frac{3}{5} x - 2$
24215	Tracer	y<-35/2	$y < \frac{- 35}{2}$
24216	Tracer	y<-4/3x+4	$y < - \frac{4}{3} x + 4$
24217	Tracer	y<5/2	$y < \frac{5}{2}$
24218	Tracer	y<-5/4x-3	$y < - \frac{5}{4} x - 3$
24219	Tracer	y<-x/6-2	$y < - \frac{x}{6} - 2$
24220	Tracer	y<x/6-2	$y < \frac{x}{6} - 2$
24221	Tracer	y<x/9-1	$y < \frac{x}{9} - 1$
24222	Tracer	y<x^2-4x+3	$y < x^{2} - 4 x + 3$
24223	Tracer	y<-1/2x-2	$y < - \frac{1}{2} x - 2$
24224	Tracer	y<-x+25	$y < - x + 25$
24225	Tracer	y=19x^2+31	$y = 19 x^{2} + 31$
24226	Tracer	y=3 racine carrée de x+3	$y = 3 \sqrt{x + 3}$
24227	Tracer	y=4-\|x+2\|	$y = 4 - \| x + 2 \|$
24228	Tracer	y=(-0.011)x^2+1.276x+(-9.576)	$y = (- 0.011) x^{2} + 1.276 x + (- 9.576)$
24229	Tracer	y=(1/2)x+5	$y = (\frac{1}{2}) x + 5$
24230	Tracer	y=(1/2)x-4	$y = (\frac{1}{2}) x - 4$
24231	Tracer	y=(1/6)x	$y = (\frac{1}{6}) x$
24232	Tracer	y=(2/3)x+7	$y = (\frac{2}{3}) x + 7$
24233	Tracer	y=(2/5)x-4	$y = (\frac{2}{5}) x - 4$
24234	Tracer	y=(5/4)x^3	$y = (\frac{5}{4}) x^{3}$
24235	Convertir en un nombre entier plus une fraction	33/100	$\frac{33}{100}$
24236	Tracer	y<2.5	$y < 2.5$
24237	Tracer	y<21y+y=34	$y < 21 y + y = 34$
24238	Tracer	y<-2x	$y < - 2 x$
24239	Tracer	y<10	$y < 10$
24240	Tracer	y<14x	$y < 14 x$
24241	Tracer	y<1/5+1	$y < \frac{1}{5} + 1$
24242	Tracer	y<1/6x-1	$y < \frac{1}{6} x - 1$
24243	Tracer	y+x=14	$y + x = 14$
24244	Tracer	y<2x-1y=x+4	$y < 2 x - 1 y = x + 4$
24245	Tracer	y<3-x^2	$y < 3 - x^{2}$
24246	Tracer	y<-3x-4	$y < - 3 x - 4$
24247	Tracer	y<-3x-7	$y < - 3 x - 7$
24248	Tracer	y+3=0(x-3)	$y + 3 = 0 (x - 3)$
24249	Tracer	y+3x<6	$y + 3 x < 6$
24250	Tracer	y=1/2x-8	$y = \frac{1}{2} x - 8$
24251	Tracer	y=-1/(2x)*x-4	$y = - \frac{1}{2 x} \cdot x - 4$
24252	Evaluer en utilisant la valeur donnée	-3=-4.2-6.7x+4.2	$- 3 = - 4.2 - 6.7 x + 4.2$
24253	Déterminer le type de nombre	43%	$43 %$
24254	Tracer	y=-1/2x+7	$y = - \frac{1}{2} x + 7$
24255	Tracer	y=1/2x^2+2x-3	$y = \frac{1}{2} x^{2} + 2 x - 3$
24256	Tracer	y=1/2x+11	$y = \frac{1}{2} x + 11$
24257	Tracer	y=1/2x+12	$y = \frac{1}{2} x + 12$
24258	Tracer	y=1/2x^2+3x+9/2	$y = \frac{1}{2} x^{2} + 3 x + \frac{9}{2}$
24259	Tracer	y=1/2x^2-3x+11/2	$y = \frac{1}{2} x^{2} - 3 x + \frac{11}{2}$
24260	Tracer	y=1/2x^2-9	$y = \frac{1}{2} x^{2} - 9$
24261	Tracer	y=-1/2+1	$y = - \frac{1}{2} + 1$
24262	Tracer	y=1/2-2	$y = \frac{1}{2} - 2$
24263	Tracer	y=-1/2-6	$y = - \frac{1}{2} - 6$
24264	Tracer	y=1/2x+1/2	$y = \frac{1}{2} x + \frac{1}{2}$
24265	Tracer	y=\|x\|-9	$y = \| x \| - 9$
24266	Tracer	f(x)=\|x+2\|	$f (x) = \| x + 2 \|$
24267	Tracer	y=\|x+3\|-3	$y = \| x + 3 \| - 3$
24268	Tracer	y=-\|x+4\|+4	$y = - \| x + 4 \| + 4$
24269	Tracer	y=-\|x+7\|+3	$y = - \| x + 7 \| + 3$
24270	Tracer	y=\|x-2\|+2	$y = \| x - 2 \| + 2$
24271	Tracer	y=-\|x-2\|-5	$y = - \| x - 2 \| - 5$
24272	Tracer	y=\|x-2\|-5	$y = \| x - 2 \| - 5$
24273	Tracer	y=\|x-3\|+5	$y = \| x - 3 \| + 5$
24274	Tracer	y=\|x-3\|-4	$y = \| x - 3 \| - 4$
24275	Tracer	y=\|x-4\|+3	$y = \| x - 4 \| + 3$
24276	Tracer	y=\|x-4\|+4	$y = \| x - 4 \| + 4$
24277	Tracer	y=-\|x-4\|+5	$y = - \| x - 4 \| + 5$
24278	Tracer	y=\|x-4\|-6	$y = \| x - 4 \| - 6$
24279	Tracer	y=-\|x-5\|	$y = - \| x - 5 \|$
24280	Tracer	y=\|x-6\|	$y = \| x - 6 \|$
24281	Tracer	y=0.01^x	$y = {0.01}^{x}$
24282	Tracer	y=-0.03(20)^2+1.02(20)+1.8	$y = - 0.03 {(20)}^{2} + 1.02 (20) + 1.8$
24283	Tracer	y=-0.03(x)^2+1.02(x)+1.8	$y = - 0.03 {(x)}^{2} + 1.02 (x) + 1.8$
24284	Tracer	y=1/(x^(2-4x-12))	$y = \frac{1}{x^{2 - 4 x - 12}}$
24285	Tracer	y=1/(1-x^2)	$y = \frac{1}{1 - x^{2}}$
24286	Tracer	y=1/10x	$y = \frac{1}{10} x$
24287	Tracer	y=-1/10x-8/5	$y = - \frac{1}{10} x - \frac{8}{5}$
24288	Tracer	y=1/11x	$y = \frac{1}{11} x$
24289	Tracer	y=-1/15x	$y = - \frac{1}{15} x$
24290	Tracer	y=-1/19x^2	$y = - \frac{1}{19} x^{2}$
24291	Tracer	y=1/2*((x^2-1)(5-x))	$y = \frac{1}{2} \cdot ((x^{2} - 1) (5 - x))$
24292	Tracer	y=\|x-1\|-1	$y = \| x - 1 \| - 1$
24293	Tracer	y=\|x-1\|-3	$y = \| x - 1 \| - 3$
24294	Tracer	y=-1/2*\|x-1\|+2	$y = \frac{- 1}{2} \cdot \| x - 1 \| + 2$
24295	Tracer	y=1/2- racine carrée de x+2	$y = \frac{1}{2} - \sqrt{x} + 2$
24296	Tracer	y=-1/2* racine carrée de x-4+1	$y = - \frac{1}{2} \cdot \sqrt{x - 4} + 1$
24297	Tracer	y=1/4x-9	$y = \frac{1}{4} x - 9$
24298	Tracer	y=-1/(4x)+9	$y = - \frac{1}{4 x} + 9$
24299	Tracer	y=1/(4x-4)=3	$y = \frac{1}{4 x - 4} = 3$
24300	Tracer	y=-1/5*9^x	$y = - \frac{1}{5} \cdot 9^{x}$