Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
43001	Tracer	m(x)=2 racine carrée de x-1-3	$m (x) = 2 \sqrt{x - 1} - 3$
43002	Tracer	m-7/8	$m - \frac{7}{8}$
43003	Tracer	m<1=m<2	$m < 1 = m < 2$
43004	Tracer	m=7/6	$m = \frac{7}{6}$
43005	Tracer	m=2n+7	$m = 2 n + 7$
43006	Tracer	m=-3	$m = - 3$
43007	Trouver l'amplitude, la période et le déphasage	y=2sin(2(x-pi))	$y = 2 \sin (2 (x - π))$
43008	Tracer	n(5000)=79%	$n (5000) = 79 %$
43009	Tracer	logarithme népérien de x-5	$\ln (x - 5)$
43010	Tracer	logarithme de (ab^3)/((a+b)^2)	$\log (\frac{a b^{3}}{{(a + b)}^{2}})$
43011	Tracer	logarithme de (x(x+4))/((x+2)^2)	$\log (\frac{x (x + 4)}{{(x + 2)}^{2}})$
43012	Tracer	logarithme de 10	$\log (10)$
43013	Tracer	logarithme de 3(x-1)	$\log (3) (x - 1)$
43014	Tracer	logarithme de 3x- logarithme de 13=2	$\log (3 x) - \log (13) = 2$
43015	Tracer	logarithme de 5x	$\log (5) x$
43016	Tracer	logarithme de sin(2x)+cos(2x)	$\log (\sin (2 x)) + \cos (2 x)$
43017	Tracer	k(x)=2tan(3x)	$k (x) = 2 \tan (3 x)$
43018	Tracer	k(x)=-3	$k (x) = - 3$
43019	Tracer	k(x)=3x+1	$k (x) = 3 x + 1$
43020	Tracer	L(t)=(e^(-5t))cos(2pit)	$L (t) = (e^{- 5 t}) \cos (2 π t)$
43021	Tracer	L=(p(S)(R)^3(D))/(12(A)(l))	$L = \frac{p (S) {(R)}^{3} (D)}{12 (A) (l)}$
43022	Tracer	logarithme népérien de 1/(2x)+2	$\ln (\frac{1}{2 x} + 2)$
43023	Tracer	logarithme népérien de 1427/893.4 , 0.026	$\ln (\frac{1427}{893.4})$ , $0.026$
43024	Trouver la valeur exacte	tan(5.67)	$\tan (5.67)$
43025	Tracer	logarithme népérien de 235	$\ln (235)$
43026	Tracer	logarithme népérien de 2x-1	$\ln (2 x) - 1$
43027	Tracer	logarithme népérien de 2xcos(h(3x))	$\ln (2 x) \cosh (3 x)$
43028	Tracer	logarithme népérien de 3=y	$\ln (3) = y$
43029	Tracer	logarithme népérien de 5x = base logarithmique 5 de 2x+8	$\ln (5 x) = \log_{5} (2 x + 8)$
43030	Tracer	logarithme népérien de cos(h(x))	$\ln (\cosh (x))$
43031	Tracer	i=210sin(45pit-pi/6)	$i = 210 \sin (45 π t - \frac{π}{6})$
43032	Tracer	i=5.51(1-e^(-0.23t*0.006))	$i = 5.51 (1 - e^{- 0.23 t \cdot 0.006})$
43033	Tracer	i=-50cos(80pix+(2pi)/3)	$i = - 50 \cos (80 π x + \frac{2 π}{3})$
43034	Tracer	i=6sin(80pit)	$i = 6 \sin (80 π t)$
43035	Tracer	i=9sin(60pit)	$i = 9 \sin (60 π t)$
43036	Tracer	g(x)=4+cos(x)	$g (x) = 4 + \cos (x)$
43037	Tracer	g(x)=-5+10/3x	$g (x) = - 5 + \frac{10}{3} x$
43038	Tracer	g(x)=5sin(x)	$g (x) = 5 \sin (x)$
43039	Tracer	g(x)=-5sin(x-pi/2)+3	$g (x) = - 5 \sin (x - \frac{π}{2}) + 3$
43040	Tracer	g(x)=6	$g (x) = 6$
43041	Tracer	G(x)=6x^2-7x-3	$G (x) = 6 x^{2} - 7 x - 3$
43042	Tracer	g(x)=8x^2-1	$g (x) = 8 x^{2} - 1$
43043	Tracer	g(x)=a(x-h)^2+k	$g (x) = a {(x - h)}^{2} + k$
43044	Tracer	g(x)=b*f(x)+c	$g (x) = b \cdot f (x) + c$
43045	Tracer	g(x)=cos(x+pi/2)	$g (x) = \cos (x + \frac{π}{2})$
43046	Tracer	g(x)=cot(x)	$g (x) = \cot (x)$
43047	Tracer	g(x)=f(x)=9=(4x^2+1)+9	$g (x) = f (x) = 9 = (4 x^{2} + 1) + 9$
43048	Tracer	g(x)=3 base logarithmique 3 de x+2-3	$g (x) = 3 \log_{3} (x + 2) - 3$
43049	Tracer	g(x)=-3- base logarithmique 4 de x	$g (x) = - 3 - \log_{4} (x)$
43050	Tracer	g(x)=3x^2-12x+13	$g (x) = 3 x^{2} - 12 x + 13$
43051	Tracer	g(x)=-3+ base logarithmique 2 de x-1	$g (x) = - 3 + \log_{2} (x - 1)$
43052	Tracer	g(x)=3cos(2pix)	$g (x) = 3 \cos (2 π x)$
43053	Tracer	g(x)=3cos(2x)+1	$g (x) = 3 \cos (2 x) + 1$
43054	Tracer	g(x)=3cos(4x)	$g (x) = 3 \cos (4 x)$
43055	Tracer	g(x)=3cos(x)-5	$g (x) = 3 \cos (x) - 5$
43056	Tracer	g(x)=3csc(1/2x)-2	$g (x) = 3 \csc (\frac{1}{2} x) - 2$
43057	Tracer	g(x)=3csc(2x-pi/2)	$g (x) = 3 \csc (2 x - \frac{π}{2})$
43058	Tracer	g(x)=3 logarithme de x	$g (x) = 3 \log (x)$
43059	Tracer	g(x)=-3sin(x-pi/4)	$g (x) = - 3 \sin (x - \frac{π}{4})$
43060	Tracer	g(x)=4(x+2)^2-3	$g (x) = 4 {(x + 2)}^{2} - 3$
43061	Tracer	g(x)=3(2)^(-x)+2	$g (x) = 3 {(2)}^{- x} + 2$
43062	Tracer	g(x)=3(x+2)^2-7	$g (x) = 3 {(x + 2)}^{2} - 7$
43063	Tracer	g(x)=3\|x+1\|-3	$g (x) = 3 \| x + 1 \| - 3$
43064	Tracer	g(x)=x^2-4x+3	$g (x) = x^{2} - 4 x + 3$
43065	Tracer	g(x)=x^2-7	$g (x) = x^{2} - 7$
43066	Tracer	g(x)=x^2-9	$g (x) = x^{2} - 9$
43067	Tracer	g(x)=x^3-4	$g (x) = x^{3} - 4$
43068	Tracer	g(x)=1-9x	$g (x) = 1 - 9 x$
43069	Tracer	g(x)=2(3^x)	$g (x) = 2 (3^{x})$
43070	Tracer	g(x)=2(x+4)+4	$g (x) = 2 (x + 4) + 4$
43071	Tracer	g(x)=2e^(x-1)+3	$g (x) = 2 e^{x - 1} + 3$
43072	Tracer	g(x)=2 base logarithmique 3 de x	$g (x) = 2 \log_{3} (x)$
43073	Tracer	g(x)=2 racine carrée de x	$g (x) = 2 \sqrt{x}$
43074	Tracer	G(x)=-2x^2+12x-14	$G (x) = - 2 x^{2} + 12 x - 14$
43075	Tracer	g(x)=2x^2+8x+6	$g (x) = 2 x^{2} + 8 x + 6$
43076	Tracer	g(x)=2x^3	$g (x) = 2 x^{3}$
43077	Tracer	g(x)=-2x^3	$g (x) = - 2 x^{3}$
43078	Tracer	g(x)=2x^3-4x	$g (x) = 2 x^{3} - 4 x$
43079	Tracer	g(x)=2cos(x/5)	$g (x) = 2 \cos (\frac{x}{5})$
43080	Tracer	g(x)=2cos(2x-pi)+2	$g (x) = 2 \cos (2 x - π) + 2$
43081	Tracer	g(x)=2cos(2x-pi)+4	$g (x) = 2 \cos (2 x - π) + 4$
43082	Tracer	g(x)=2sin(2x-pi)+4	$g (x) = 2 \sin (2 x - π) + 4$
43083	Tracer	g(x)=2sin(-4-pi)+4	$g (x) = 2 \sin (- 4 - π) + 4$
43084	Tracer	g(x)=-e^2	$g (x) = - e^{2}$
43085	Tracer	g(x) = log base 0.5 of x	$g (x) = \log_{0.5} (x)$
43086	Tracer	g(x) = log base 2 of x-3	$g (x) = \log_{2} (x - 3)$
43087	Tracer	g(x) = log base 3 of x+3-1	$g (x) = \log_{3} (x + 3) - 1$
43088	Tracer	g(x) = log base 3 of x-4	$g (x) = \log_{3} (x - 4)$
43089	Tracer	g(x) = log base 4 of x-2	$g (x) = \log_{4} (x - 2)$
43090	Tracer	g(x) = square root of 16-x^4	$g (x) = \sqrt{16 - x^{4}}$
43091	Tracer	g(x) = square root of 16x	$g (x) = \sqrt{16 x}$
43092	Tracer	g(x) = square root of 4x-2	$g (x) = \sqrt{4 x - 2}$
43093	Tracer	g(x)=- racine carrée de x	$g (x) = - \sqrt{x}$
43094	Tracer	g(x) = square root of x+2	$g (x) = \sqrt{x + 2}$
43095	Tracer	g(x)=- racine carrée de x-5	$g (x) = - \sqrt{x - 5}$
43096	Tracer	g(x) = cube root of 8x	$g (x) = \sqrt[3]{8 x}$
43097	Tracer	g(x) = cube root of x+7	$g (x) = \sqrt[3]{x + 7}$
43098	Tracer	g(x)=x^2+3x+2	$g (x) = x^{2} + 3 x + 2$
43099	Tracer	g(x)=x^2+8x-12	$g (x) = x^{2} + 8 x - 12$
43100	Tracer	g(x)=x^2-2x-3	$g (x) = x^{2} - 2 x - 3$