Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
42401	Tracer	f(x)=1+ racine carrée de x^2+1/2	$f (x) = 1 + \sqrt{x^{2} + \frac{1}{2}}$
42402	Tracer	f(x)=-1+3sin(pi/2x)	$f (x) = - 1 + 3 \sin (\frac{π}{2} x)$
42403	Tracer	f(x)=1+4 racine carrée de 144	$f (x) = 1 + 4 \sqrt{144}$
42404	Tracer	f(x)=x^3-6x^2+9x	$f (x) = x^{3} - 6 x^{2} + 9 x$
42405	Tracer	f(x)=x^3-6x^2-19x+24	$f (x) = x^{3} - 6 x^{2} - 19 x + 24$
42406	Tracer	f(x)=x^3-64	$f (x) = x^{3} - 64$
42407	Tracer	f(x)=x^3-7x^2+16x-10	$f (x) = x^{3} - 7 x^{2} + 16 x - 10$
42408	Tracer	f(x)=x^3-7x^2+7x+15	$f (x) = x^{3} - 7 x^{2} + 7 x + 15$
42409	Tracer	f(x)=x^3-8x^2+15x	$f (x) = x^{3} - 8 x^{2} + 15 x$
42410	Tracer	f(x)=x^4-4/3x^3	$f (x) = x^{4} - \frac{4}{3} x^{3}$
42411	Tracer	f(x)=x^4+x^3-12x^2	$f (x) = x^{4} + x^{3} - 12 x^{2}$
42412	Tracer	f(x)=12.2cos((pix)/6)+54.9	$f (x) = 12.2 \cos (\frac{π x}{6}) + 54.9$
42413	Tracer	f(x)=-12+9cos(pi/4)(x-3)	$f (x) = - 12 + 9 \cos (\frac{π}{4}) (x - 3)$
42414	Tracer	f(x)=12-3x	$f (x) = 12 - 3 x$
42415	Tracer	f(x)=-12arccos(x)	$f (x) = - 12 \arccos (x)$
42416	Tracer	f(x)=12sec(3x)	$f (x) = 12 \sec (3 x)$
42417	Tracer	f(x)=-13x^2+26x-14	$f (x) = - 13 x^{2} + 26 x - 14$
42418	Tracer	f(x)=13x^2-156x+351	$f (x) = 13 x^{2} - 156 x + 351$
42419	Tracer	f(x)=130(3960/(3960+100))^2	$f (x) = 130 {(\frac{3960}{3960 + 100})}^{2}$
42420	Tracer	f(x)=1-3cos(2x)	$f (x) = 1 - 3 \cos (2 x)$
42421	Tracer	f(x)=-1-3cos(4x)	$f (x) = - 1 - 3 \cos (4 x)$
42422	Tracer	f(x)=13sin(2x-(2pi)/3)+3	$f (x) = 13 \sin (2 x - \frac{2 π}{3}) + 3$
42423	Tracer	f(x)=13sin(2x+pi/2)+3	$f (x) = 13 \sin (2 x + \frac{π}{2}) + 3$
42424	Tracer	f(x)=1-3sin(2x+pi/3)	$f (x) = 1 - 3 \sin (2 x + \frac{π}{3})$
42425	Tracer	f(x)=14sec(x)+2	$f (x) = 14 \sec (x) + 2$
42426	Tracer	f(x)=-15x^(1/3)+5x	$f (x) = - 15 x^{\frac{1}{3}} + 5 x$
42427	Tracer	f(x)=-15x^23+41x^19+13x^5-10	$f (x) = - 15 x^{23} + 41 x^{19} + 13 x^{5} - 10$
42428	Tracer	f(x)=15x^3+14x^2-3x-2	$f (x) = 15 x^{3} + 14 x^{2} - 3 x - 2$
42429	Tracer	f(x)=15000+1.5x	$f (x) = 15000 + 1.5 x$
42430	Tracer	f(x)=15sin(1/2x)	$f (x) = 15 \sin (\frac{1}{2} x)$
42431	Tracer	f(x)=15-x	$f (x) = 15 - x$
42432	Tracer	f(x)=16(1)^2+4y^2=64	$f (x) = 16 {(1)}^{2} + 4 y^{2} = 64$
42433	Tracer	f(x)=16-x^2	$f (x) = 16 - x^{2}$
42434	Tracer	f(x)=-17cos(pi/10x+(4pi)/5)+7	$f (x) = - 17 \cos (\frac{π}{10} x + \frac{4 π}{5}) + 7$
42435	Tracer	f(x)=18(1/2)x	$f (x) = 18 (\frac{1}{2}) x$
42436	Tracer	f(x)=1-8cos(50pix)	$f (x) = 1 - 8 \cos (50 π x)$
42437	Tracer	f(x)=1-cos(pix+pi/4)	$f (x) = 1 - \cos (π x + \frac{π}{4})$
42438	Tracer	f(x)=1-cos(x+(3pi)/4)	$f (x) = 1 - \cos (x + \frac{3 π}{4})$
42439	Tracer	f(x)=1nx+1	$f (x) = 1 n x + 1$
42440	Tracer	f(x)=-1x-1	$f (x) = - 1 x - 1$
42441	Tracer	f(x)=1x-5	$f (x) = 1 x - 5$
42442	Tracer	f(x)=2csc(4x-pi/5)+1	$f (x) = 2 \csc (4 x - \frac{π}{5}) + 1$
42443	Tracer	f(x)=2(1-cos(x))	$f (x) = 2 (1 - \cos (x))$
42444	Tracer	f(x)=-2(x+3)+4	$f (x) = - 2 (x + 3) + 4$
42445	Tracer	f(x)=-2(x-1)(x+4)^3	$f (x) = - 2 (x - 1) {(x + 4)}^{3}$
42446	Tracer	f(x)=2(x-2)-6	$f (x) = 2 (x - 2) - 6$
42447	Tracer	f(x)=2.3 lant	$f (x) = 2.3$ lant
42448	Tracer	f(x)=-2.47x^4-x^3+x^2-6x+2	$f (x) = - 2.47 x^{4} - x^{3} + x^{2} - 6 x + 2$
42449	Tracer	f(x)=2.7x^4-4.8x^2+3.13	$f (x) = 2.7 x^{4} - 4.8 x^{2} + 3.13$
42450	Tracer	f(x)=2(1/9)^x	$f (x) = 2 {(\frac{1}{9})}^{x}$
42451	Tracer	f(x)=2(3/4)^2-3(3/4)	$f (x) = 2 {(\frac{3}{4})}^{2} - 3 (\frac{3}{4})$
42452	Tracer	f(x)=2(10x-1)^2	$f (x) = 2 {(10 x - 1)}^{2}$
42453	Tracer	f(x)=2x^2+5x-3	$f (x) = 2 x^{2} + 5 x - 3$
42454	Tracer	f(x)=2x^2+8x+11	$f (x) = 2 x^{2} + 8 x + 11$
42455	Tracer	f(x)=2x^2-1000x+135000	$f (x) = 2 x^{2} - 1000 x + 135000$
42456	Tracer	f(x)=2x^2-16x+37	$f (x) = 2 x^{2} - 16 x + 37$
42457	Tracer	f(x)=2x^2-16x-1	$f (x) = 2 x^{2} - 16 x - 1$
42458	Tracer	f(x)=2x^2-3+5	$f (x) = 2 x^{2} - 3 + 5$
42459	Resolva para x	racine carrée de 6x-3=2 racine carrée de x	$\sqrt{6 x - 3} = 2 \sqrt{x}$
42460	Tracer	f(x)=100tan(12x)	$f (x) = 100 \tan (12 x)$
42461	Tracer	f(x)=10sin(4t)	$f (x) = 10 \sin (4 t)$
42462	Tracer	f(x)=-10sin(x+pi/9)	$f (x) = - 10 \sin (x + \frac{π}{9})$
42463	Tracer	f(x)=10x-x^2-9	$f (x) = 10 x - x^{2} - 9$
42464	Tracer	f(x)=1-10x-x^2	$f (x) = 1 - 10 x - x^{2}$
42465	Tracer	f(x)=11-3(2/3)	$f (x) = 11 - 3 (\frac{2}{3})$
42466	Tracer	f(x)=1+csc(x)	$f (x) = 1 + \csc (x)$
42467	Resolva para ?	sin(4theta)=( racine carrée de 3)/2	$\sin (4 θ) = \frac{\sqrt{3}}{2}$
42468	Tracer	f(x)=1+ logarithme de x-3	$f (x) = 1 + \log (x - 3)$
42469	Tracer	f(x)=1+sin(x)+cos(x+pi/2)	$f (x) = 1 + \sin (x) + \cos (x + \frac{π}{2})$
42470	Tracer	f(x)=10(0.2)^x	$f (x) = 10 {(0.2)}^{x}$
42471	Tracer	f(x)=10(2)^x	$f (x) = 10 {(2)}^{x}$
42472	Tracer	f(x)=10-x^2	$f (x) = 10 - x^{2}$
42473	Tracer	f(x)=1001/2x	$f (x) = 100 \cdot \frac{1}{2} \cdot x$
42474	Tracer	f(x)=100+40sin((9pi)/4x)	$f (x) = 100 + 40 \sin (\frac{9 π}{4} x)$
42475	Tracer	f(x)=100sin(2x)	$f (x) = 100 \sin (2 x)$
42476	Tracer	f(x)=100tan(1/(12x))	$f (x) = 100 \tan (\frac{1}{12 x})$
42477	Tracer	f(x)=2x^2-7x-4	$f (x) = 2 x^{2} - 7 x - 4$
42478	Tracer	f(x)=2x^2-9	$f (x) = 2 x^{2} - 9$
42479	Tracer	f(x)=2x^2-x+7	$f (x) = 2 x^{2} - x + 7$
42480	Tracer	f(x)=2x^(2+3x-5)	$f (x) = 2 x^{2 + 3 x - 5}$
42481	Resolva para ?	2cos(theta)+3=2	$2 \cos (θ) + 3 = 2$
42482	Tracer	f(x)=2x^3+6x^2-2x-6	$f (x) = 2 x^{3} + 6 x^{2} - 2 x - 6$
42483	Tracer	f(x)=2x^3-10x^2+6x+1	$f (x) = 2 x^{3} - 10 x^{2} + 6 x + 1$
42484	Tracer	f(x)=2x^3-24x^2+42x+4	$f (x) = 2 x^{3} - 24 x^{2} + 42 x + 4$
42485	Tracer	f(x)=2x^3-3x^2-36x+10	$f (x) = 2 x^{3} - 3 x^{2} - 36 x + 10$
42486	Tracer	f(x)=2x^3-3x^2-5x	$f (x) = 2 x^{3} - 3 x^{2} - 5 x$
42487	Tracer	f(x)=2x^3-3x-4	$f (x) = 2 x^{3} - 3 x - 4$
42488	Tracer	f(x)=2x^3-5x-x^(4+1)	$f (x) = 2 x^{3} - 5 x - x^{4 + 1}$
42489	Tracer	f(x)=2x^3-7x^2-17x+10	$f (x) = 2 x^{3} - 7 x^{2} - 17 x + 10$
42490	Tracer	f(x)=2x^4+3x^2-1	$f (x) = 2 x^{4} + 3 x^{2} - 1$
42491	Tracer	f(x)=2x^4-2x^2-40	$f (x) = 2 x^{4} - 2 x^{2} - 40$
42492	Tracer	f(x)=2x^4-3x^2	$f (x) = 2 x^{4} - 3 x^{2}$
42493	Tracer	f(x)=-2x^4-4x^3	$f (x) = - 2 x^{4} - 4 x^{3}$
42494	Tracer	f(x)=2x^4-7x^3+21x^2+17x-13	$f (x) = 2 x^{4} - 7 x^{3} + 21 x^{2} + 17 x - 13$
42495	Tracer	f(x)=2x^4-8x^2	$f (x) = 2 x^{4} - 8 x^{2}$
42496	Tracer	f(x)=2x^4-9x^3+11x^2+7x+15	$f (x) = 2 x^{4} - 9 x^{3} + 11 x^{2} + 7 x + 15$
42497	Tracer	f(x)=2x^5+18x^4-2x^2+3	$f (x) = 2 x^{5} + 18 x^{4} - 2 x^{2} + 3$
42498	Tracer	f(x)=2x^5-10x^3+6x-1	$f (x) = 2 x^{5} - 10 x^{3} + 6 x - 1$
42499	Tracer	f(x)=-2x^5-x+4	$f (x) = - 2 x^{5} - x + 4$
42500	Tracer	f(x)=2x^6	$f (x) = 2 x^{6}$