Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
37201	Tracer	f(x)=3sin(2x-5)cos(x)	$f (x) = 3 \sin (2 x - 5) \cos (x)$
37202	Tracer	f(x)=-3sin(2x-pi)	$f (x) = - 3 \sin (2 x - π)$
37203	Tracer	f(x)=3sec(2)	$f (x) = 3 \sec (2)$
37204	Tracer	f(x)=3sin(2)x-pi/2+4	$f (x) = 3 \sin (2) x - \frac{π}{2} + 4$
37205	Multiplier	45*pi/180	$45 \cdot \frac{π}{180}$
37206	Tracer	f(x)=3sin(2x)+2	$f (x) = 3 \sin (2 x) + 2$
37207	Tracer	f(x)=2sec(x)+tan(x)	$f (x) = 2 \sec (x) + \tan (x)$
37208	Tracer	f(x)=2sin(2x-pi/3)	$f (x) = 2 \sin (2 x - \frac{π}{3})$
37209	Tracer	f(x)=2sin(2x-pi)+4	$f (x) = 2 \sin (2 x - π) + 4$
37210	Encontre os Outros Valores Trigonométricos no Quadrante II	cos(theta)=-24/25	$\cos (θ) = - \frac{24}{25}$
37211	Tracer	f(x)=2sin(3x-pi)+1	$f (x) = 2 \sin (3 x - π) + 1$
37212	Tracer	f(x)=2sin(4x-pi/4)	$f (x) = 2 \sin (4 x - \frac{π}{4})$
37213	Tracer	f(x)=2sin(4x)+3	$f (x) = 2 \sin (4 x) + 3$
37214	Tracer	f(x)=2sin(pix)	$f (x) = 2 \sin (π x)$
37215	Simplifier	1/(1-sin(theta))+1/(1+sin(theta))	$\frac{1}{1 - \sin (θ)} + \frac{1}{1 + \sin (θ)}$
37216	Tracer	f(x)=2cos(x+3)	$f (x) = 2 \cos (x + 3)$
37217	Tracer	f(x)=300/(1+e^(4-3))	$f (x) = \frac{300}{1 + e^{4 - 3}}$
37218	Tracer	f(x)=3x^2+6x-4	$f (x) = 3 x^{2} + 6 x - 4$
37219	Tracer	f(x)=(-3x-5)/(x+2)	$f (x) = \frac{- 3 x - 5}{x + 2}$
37220	Tracer	f(x)=cos(2x-1)	$f (x) = \cos (2 x - 1)$
37221	Tracer	f(x)=cos(pix-pi/3)	$f (x) = \cos (π x - \frac{π}{3})$
37222	Tracer	f(x)=cos(x)-2	$f (x) = \cos (x) - 2$
37223	Tracer	f(x)=cos(3x)	$f (x) = \cos (3 x)$
37224	Tracer	f(x)=cos(x+pi/4)+1	$f (x) = \cos (x + \frac{π}{4}) + 1$
37225	Tracer	f(x)=cos(x-pi)	$f (x) = \cos (x - π)$
37226	Tracer	f(x)=cot(3/2x)	$f (x) = \cot (\frac{3}{2} x)$
37227	Tracer	f(x)=cot(0.12x)	$f (x) = \cot (0.12 x)$
37228	Tracer	f(x)=cot(2x)+2	$f (x) = \cot (2 x) + 2$
37229	Tracer	f(theta)=-2sin(theta)	$f (θ) = - 2 \sin (θ)$
37230	Tracer	f(x)=-g(x-1)+2	$f (x) = - g (x - 1) + 2$
37231	Tracer	f(x) = natural log of x/2	$f (x) = \ln (\frac{x}{2})$
37232	Tracer	f(x) = logarithme de x^2+6x-16	$f (x) = \log (x^{2} + 6 x - 16)$
37233	Tracer	f(x) = logarithme de 10	$f (x) = \log (10)$
37234	Tracer	f(x) = logarithme de -2(x+2)	$f (x) = \log (- 2 (x + 2))$
37235	Tracer	f(x) = logarithme de 2(2x)	$f (x) = \log (2) (2 x)$
37236	Tracer	f(x) = logarithme de 2x-1	$f (x) = \log (2) x - 1$
37237	Tracer	f(x) = logarithme de 2x+1	$f (x) = \log (2 x + 1)$
37238	Tracer	f(x) = logarithme de 6x	$f (x) = \log (6 x)$
37239	Tracer	f(x) = logarithme de x+6-4	$f (x) = \log (x + 6) - 4$
37240	Tracer	f(x)=-3sin(4x)	$f (x) = - 3 \sin (4 x)$
37241	Tracer	f(x)=3sin(x)+cot(x)	$f (x) = 3 \sin (x) + \cot (x)$
37242	Tracer	f(x)=3sin(x-4)	$f (x) = 3 \sin (x - 4)$
37243	Tracer	f(x)=4e^(0.05x)	$f (x) = 4 e^{0.05 x}$
37244	Tracer	f(x)=4e^(-0.5x)	$f (x) = 4 e^{- 0.5 x}$
37245	Tracer	f(x)=4x^2+8x+9	$f (x) = 4 x^{2} + 8 x + 9$
37246	Tracer	f(x)=4x^2-8	$f (x) = 4 x^{2} - 8$
37247	Trouver l'amplitude, la période et le déphasage	y=-2+5sin(pi/12*(x-2))	$y = - 2 + 5 \sin (\frac{π}{12} \cdot (x - 2))$
37248	Tracer	f(x)=4-8cos(pi/12x)	$f (x) = 4 - 8 \cos (\frac{π}{12} x)$
37249	Tracer	f(x)=-4cos(x/2)	$f (x) = - 4 \cos (\frac{x}{2})$
37250	Tracer	f(x)=4cos(3x-pi)+1	$f (x) = 4 \cos (3 x - π) + 1$
37251	Tracer	f(x)=4cos(3x-pi)-1	$f (x) = 4 \cos (3 x - π) - 1$
37252	Tracer	f(x)=-4cos(4x)-3	$f (x) = - 4 \cos (4 x) - 3$
37253	Tracer	f(x)=-4cos(x)+1	$f (x) = - 4 \cos (x) + 1$
37254	Tracer	f(x)=4cot(pix-pi/3)+3	$f (x) = 4 \cot (π x - \frac{π}{3}) + 3$
37255	Tracer	f(x)=4 logarithme de 3x	$f (x) = 4 \log (3 x)$
37256	Tracer	f(x)=-4sin(2x)	$f (x) = - 4 \sin (2 x)$
37257	Tracer	f(x)=4sin(2x-pi)-1	$f (x) = 4 \sin (2 x - π) - 1$
37258	Tracer	f(x)=4sin(3x)	$f (x) = 4 \sin (3 x)$
37259	Évaluer	tan(arcsin(1/2))	$\tan (\arcsin (\frac{1}{2}))$
37260	Évaluer	sin(pi/3)^2	$\sin^{2} (\frac{π}{3})$
37261	Évaluer	sec((7pi)/3)	$\sec (\frac{7 π}{3})$
37262	Tracer	f(x)=sin(x)+cos(x)-tan(x)	$f (x) = \sin (x) + \cos (x) - \tan (x)$
37263	Tracer	f(x)=sin(x)-cos(2x)	$f (x) = \sin (x) - \cos (2 x)$
37264	Tracer	f(x)=sin(x)cos(x)	$f (x) = \sin (x) \cos (x)$
37265	Tracer	f(x)=sin(x-pi/2)	$f (x) = \sin (x - \frac{π}{2})$
37266	Resolva para ?	tan(theta/2)-sin(theta)=0	$\tan (\frac{θ}{2}) - \sin (θ) = 0$
37267	Tracer	f(x)=sin(x+3)-2	$f (x) = \sin (x + 3) - 2$
37268	Tracer	f(x)=-tan(1/2x)	$f (x) = - \tan (\frac{1}{2} x)$
37269	Tracer	f(x)=tan(1/3x+pi)	$f (x) = \tan (\frac{1}{3} x + π)$
37270	Tracer	f(x)=tan(3x)	$f (x) = \tan (3 x)$
37271	Tracer	y=cot(x+pi/6)	$y = \cot (x + \frac{π}{6})$
37272	Tracer	f(x)=5-8sin(pix+pi/2)	$f (x) = 5 - 8 \sin (π x + \frac{π}{2})$
37273	Simplifier	sin(pi/2-theta)	$\sin (\frac{π}{2} - θ)$
37274	Tracer	f(x)=5 logarithme de x-1	$f (x) = 5 \log (x) - 1$
37275	Tracer	f(x)=5sin(2/5x)	$f (x) = 5 \sin (\frac{2}{5} x)$
37276	Simplifier	3.1((5pi)/3)	$3.1 (\frac{5 π}{3})$
37277	Tracer	f(x)=5sin(x-pi/2)+1	$f (x) = 5 \sin (x - \frac{π}{2}) + 1$
37278	Tracer	f(x)=5x- logarithme népérien de x	$f (x) = 5 x - \ln (x)$
37279	Tracer	f(x)=-6x^2+9x+7	$f (x) = - 6 x^{2} + 9 x + 7$
37280	Tracer	f(x)=-6+1/7*sin(8x)	$f (x) = - 6 + \frac{1}{7} \cdot \sin (8 x)$
37281	Tracer	f(x)=-6sin(2pix-2)	$f (x) = - 6 \sin (2 π x - 2)$
37282	Tracer	f(x)=-6x-2	$f (x) = - 6 x - 2$
37283	Tracer	f(x)=7x^2-3x+14	$f (x) = 7 x^{2} - 3 x + 14$
37284	Tracer	f(x)=7cos(2x+pi)-3	$f (x) = 7 \cos (2 x + π) - 3$
37285	Tracer	f(x)=8csc(x)-2	$f (x) = 8 \csc (x) - 2$
37286	Tracer	f(x)=9x+5	$f (x) = 9 x + 5$
37287	Tracer	f(x)=A(sin(wt)+theta)	$f (x) = A (\sin (w t) + θ)$
37288	Encontre os Outros Valores Trigonométricos no Quadrante II	tan(theta)=-12/5	$\tan (θ) = - \frac{12}{5}$
37289	Tracer	f(x)=sec(2pix)	$f (x) = \sec (2 π x)$
37290	Resolva para x	base logarithmique 8 de 16=x+1	$\log_{8} (16) = x + 1$
37291	Resolva para ?	cot(theta)=( racine carrée de 3)/3	$\cot (θ) = \frac{\sqrt{3}}{3}$
37292	Tracer	f(x)=sec(4x)	$f (x) = \sec (4 x)$
37293	Tracer	f(x)=cos((3pi)/4x)	$f (x) = \cos (\frac{3 π}{4} x)$
37294	Tracer	f(x)=cos(pi/4x)+0.5	$f (x) = \cos (\frac{π}{4} x) + 0.5$
37295	Évaluer	sec((17pi)/4)	$\sec (\frac{17 π}{4})$
37296	Tracer	f(t)=1/2*sec(t+2)-1	$f (t) = \frac{1}{2} \cdot \sec (t + 2) - 1$
37297	Tracer	f(t)=1/2*sec(t+2)-n	$f (t) = \frac{1}{2} \cdot \sec (t + 2) - n$
37298	Tracer	f(t)=25000/(1+8.25e^(-0.076*12))	$f (t) = \frac{25000}{1 + 8.25 e^{- 0.076 \cdot 12}}$
37299	Tracer	f(t)=-1+4sin(1/2*(pi(t-1)))	$f (t) = - 1 + 4 \sin (\frac{1}{2} \cdot (π (t - 1)))$
37300	Tracer	f(t)=3cos(6/5t)	$f (t) = 3 \cos (\frac{6}{5} t)$