Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
23501	Tracer	f(x)=-sin(2x)	$f (x) = - \sin (2 x)$
23502	Tracer	f(x)=sin(5-4t)-1	$f (x) = \sin (5 - 4 t) - 1$
23503	Tracer	f(x)=20sin(4x)	$f (x) = 20 \sin (4 x)$
23504	Tracer	f(x)=-2x^2-4x-5	$f (x) = - 2 x^{2} - 4 x - 5$
23505	Tracer	f(x)=100tan(1/6x)	$f (x) = 100 \tan (\frac{1}{6} x)$
23506	Tracer	f(x)=2x^2+20x+52	$f (x) = 2 x^{2} + 20 x + 52$
23507	Tracer	f(x)=115+25sin(160pit)	$f (x) = 115 + 25 \sin (160 π t)$
23508	Tracer	f(x)=x^3+2x	$f (x) = x^{3} + 2 x$
23509	Tracer	f(x)=3x^2-6	$f (x) = 3 x^{2} - 6$
23510	Tracer	f(x)=3x^2+12x+16	$f (x) = 3 x^{2} + 12 x + 16$
23511	Tracer	f(x)=3(7)-5	$f (x) = 3 (7) - 5$
23512	Tracer	f(x)=2sin(x-2)	$f (x) = 2 \sin (x - 2)$
23513	Tracer	f(x)=2cos(x)-1	$f (x) = 2 \cos (x) - 1$
23514	Tracer	f(x)=2sin(x)-1	$f (x) = 2 \sin (x) - 1$
23515	Tracer	f(x)=-2sin(x)-3	$f (x) = - 2 \sin (x) - 3$
23516	Tracer	f(x)=2sin(x-pi/2)	$f (x) = 2 \sin (x - \frac{π}{2})$
23517	Tracer	f(x)=2cos(2x-pi)	$f (x) = 2 \cos (2 x - π)$
23518	Tracer	f(x)=2cos(x-pi/2)	$f (x) = 2 \cos (x - \frac{π}{2})$
23519	Tracer	f(x)=2sin(x)+1	$f (x) = 2 \sin (x) + 1$
23520	Tracer	f(x)=2sin(2x)	$f (x) = 2 \sin (2 x)$
23521	Tracer	f(x)=2cos(pix)	$f (x) = 2 \cos (π x)$
23522	Tracer	f(x)=2cos(3x)	$f (x) = 2 \cos (3 x)$
23523	Tracer	f(x)=2sec(x)	$f (x) = 2 \sec (x)$
23524	Tracer	f(x)=3cos(2x-pi)-1	$f (x) = 3 \cos (2 x - π) - 1$
23525	Tracer	f(x)=-3cos(5x)	$f (x) = - 3 \cos (5 x)$
23526	Tracer	f(x)=3 logarithme de x-2	$f (x) = 3 \log (x - 2)$
23527	Tracer	f(x)=3 logarithme de x+3	$f (x) = 3 \log (x + 3)$
23528	Tracer	f(x)=3sin(pix)-1	$f (x) = 3 \sin (π x) - 1$
23529	Tracer	f(x)=3 logarithme népérien de x	$f (x) = 3 \ln (x)$
23530	Tracer	f(x)=3cos(pix)+5	$f (x) = 3 \cos (π x) + 5$
23531	Tracer	f(x)=3csc(2x)	$f (x) = 3 \csc (2 x)$
23532	Tracer	f(x)=3sin(x-pi)+4	$f (x) = 3 \sin (x - π) + 4$
23533	Tracer	f(x)=4.5sec(x)	$f (x) = 4.5 \sec (x)$
23534	Tracer	f(x)=-4cos(x)	$f (x) = - 4 \cos (x)$
23535	Tracer	f(x)=4sin(pi/2x)+3	$f (x) = 4 \sin (\frac{π}{2} x) + 3$
23536	Tracer	f(x)=4sin(x)+2	$f (x) = 4 \sin (x) + 2$
23537	Tracer	f(x)=4tan(pix)	$f (x) = 4 \tan (π x)$
23538	Tracer	f(x)=4\|sin(x)\|	$f (x) = 4 \| \sin (x) \|$
23539	Tracer	f(x)=4x^2+8x-5	$f (x) = 4 x^{2} + 8 x - 5$
23540	Tracer	f(x)=4-2sin(x)	$f (x) = 4 - 2 \sin (x)$
23541	Tracer	f(x)=arctan(x)	$f (x) = \arctan (x)$
23542	Tracer	f(x)=x^2(x+1)(x-1)	$f (x) = x^{2} (x + 1) (x - 1)$
23543	Évaluer	csc(270)	$\csc (270)$
23544	Tracer	f(x) = log base 3 of 3x	$f (x) = \log_{3} (3 x)$
23545	Tracer	f(x) = log base 3 of x-3	$f (x) = \log_{3} (x - 3)$
23546	Tracer	f(x) = log base 5 of -x	$f (x) = \log_{5} (- x)$
23547	Tracer	f(x)=sec(x)^2	$f (x) = \sec^{2} (x)$
23548	Tracer	f(x)=arccos(x-2)	$f (x) = \arccos (x - 2)$
23549	Tracer	f(x)=(2x-6)/(x+3)	$f (x) = \frac{2 x - 6}{x + 3}$
23550	Tracer	f(x)=4/x+5	$f (x) = \frac{4}{x} + 5$
23551	Tracer	f(x)=-5^x	$f (x) = - 5^{x}$
23552	Trouver la valeur exacte	arcsec(1)	$arcsec (1)$
23553	Tracer	f(x)=1/2*cos(-pix)	$f (x) = \frac{1}{2} \cdot \cos (- π x)$
23554	Tracer	f(x)=1/4*(1/6)^(x+2)+1	$f (x) = \frac{1}{4} \cdot {(\frac{1}{6})}^{x + 2} + 1$
23555	Tracer	f(x)=\|cos(x)\|	$f (x) = \| \cos (x) \|$
23556	Tracer	f(x)=0.5cot(x+pi/4)	$f (x) = 0.5 \cot (x + \frac{π}{4})$
23557	Tracer	f(t)=1/3*sec(pit)	$f (t) = \frac{1}{3} \cdot \sec (π t)$
23558	Tracer	f(theta)=sin(4theta)	$f (θ) = \sin (4 θ)$
23559	Tracer	f(x)=-2cos(5x-pi/3)	$f (x) = - 2 \cos (5 x - \frac{π}{3})$
23560	Tracer	f(x)=(1/3)^(x+1)+2	$f (x) = {(\frac{1}{3})}^{x + 1} + 2$
23561	Tracer	f(x)=(3/2)^x	$f (x) = {(\frac{3}{2})}^{x}$
23562	Tracer	f(t)=3cot(t)	$f (t) = 3 \cot (t)$
23563	Tracer	f(t)=40cos(80t+20)	$f (t) = 40 \cos (80 t + 20)$
23564	Tracer	f(t)=4sec(3t-6pi)	$f (t) = 4 \sec (3 t - 6 π)$
23565	Tracer	f(x) = square root of x-1-2	$f (x) = \sqrt{x - 1 - 2}$
23566	Tracer	9x^2+16y^2-36x+160y+292=0	$9 x^{2} + 16 y^{2} - 36 x + 160 y + 292 = 0$
23567	Tracer	arccos(x+2)	$\arccos (x + 2)$
23568	Tracer	arccot(tan((2pi)/3))	$arccot (\tan (\frac{2 π}{3}))$
23569	Tracer	A(n)=12+(n-1)(3)	$A (n) = 12 + (n - 1) (3)$
23570	Tracer	-6x+5y>-30	$- 6 x + 5 y > - 30$
23571	Tracer	7x-6y=11	$7 x - 6 y = 11$
23572	Tracer	8tan(7x+5pi)	$8 \tan (7 x + 5 π)$
23573	Tracer	-5x+6y=2	$- 5 x + 6 y = 2$
23574	Tracer	5sin(x-pi/2)	$5 \sin (x - \frac{π}{2})$
23575	Tracer	5sin((pix)/2)	$5 \sin (\frac{π x}{2})$
23576	Tracer	4y=x^2	$4 y = x^{2}$
23577	Tracer	-5cos((2pi(t+7))/8)+4	$- 5 \cos (\frac{2 π (t + 7)}{8}) + 4$
23578	Tracer	5x^2-10x=9-5y^2	$5 x^{2} - 10 x = 9 - 5 y^{2}$
23579	Tracer	6x^2+36x+6y^2-12y=-59	$6 x^{2} + 36 x + 6 y^{2} - 12 y = - 59$
23580	Tracer	6-3y>2x	$6 - 3 y > 2 x$
23581	Tracer	6-3y>9x	$6 - 3 y > 9 x$
23582	Tracer	60 degrés	$60 °$
23583	Tracer	6cos(0.6x)	$6 \cos (0.6 x)$
23584	Tracer	6p	$6 p$
23585	Tracer	-6x-y=0	$- 6 x - y = 0$
23586	Tracer	cos(a-b)	$\cos (a - b)$
23587	Tracer	cos(5x)	$\cos (5 x)$
23588	Tracer	cos(2x)-cos(6x)=0	$\cos (2 x) - \cos (6 x) = 0$
23589	Tracer	cos(2x-pi/2)	$\cos (2 x - \frac{π}{2})$
23590	Tracer	cos(15)	$\cos (15)$
23591	Tracer	cos(2pix)	$\cos (2 π x)$
23592	Tracer	cos(2x)=1/2	$\cos (2 x) = \frac{1}{2}$
23593	Tracer	cos(( racine carrée de 6)/6)	$\cos (\frac{\sqrt{6}}{6})$
23594	Tracer	9x^2+4y^2+54x-8y+49=0	$9 x^{2} + 4 y^{2} + 54 x - 8 y + 49 = 0$
23595	Tracer	cos(1/5x)	$\cos (\frac{1}{5} x)$
23596	Tracer	cos(4/5)	$\cos (\frac{4}{5})$
23597	Tracer	csc(-x)	$\csc (- x)$
23598	Tracer	cos(h(x))	$\cosh (x)$
23599	Tracer	csc(x)=1/(sin(x))	$\csc (x) = \frac{1}{\sin (x)}$
23600	Tracer	csc(x)=-1	$\csc (x) = - 1$