Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
17601	Find the Exact Value	sin(arcsin(pi/2))	$\sin (\arcsin (\frac{π}{2}))$
17602	Find the Exact Value	sin(arcsin(0.4))	$\sin (\arcsin (0.4))$
17603	Find the Exact Value	sin(arcsin(0.5))	$\sin (\arcsin (0.5))$
17604	Find the Exact Value	sin(arcsin(-0.5))	$\sin (\arcsin (- 0.5))$
17605	Find the Exact Value	sin(arctan(-6))	$\sin (\arctan (- 6))$
17606	Find the Exact Value	sin(arcsin(2/7)+arccos(1/3))	$\sin (\arcsin (\frac{2}{7}) + \arccos (\frac{1}{3}))$
17607	Find the Exact Value	sin(0.2974)	$\sin (0.2974)$
17608	Find the Exact Value	sin(0)cos(0)	$\sin (0) \cos (0)$
17609	Find the Exact Value	sin(0.3)	$\sin (0.3)$
17610	Find the Exact Value	sin(0.55)	$\sin (0.55)$
17611	Find the Exact Value	sin(0.7318)	$\sin (0.7318)$
17612	Find the Exact Value	sin(0.8+2pi)	$\sin (0.8 + 2 π)$
17613	Find the Exact Value	sin(-0.6)	$\sin (- 0.6)$
17614	Find the Exact Value	sin(0.4)	$\sin (0.4)$
17615	Expand the Trigonometric Expression	(2+x)^5	${(2 + x)}^{5}$
17616	Expand the Trigonometric Expression	(2x+3)^4	${(2 x + 3)}^{4}$
17617	Expand the Trigonometric Expression	(2x+5)^5	${(2 x + 5)}^{5}$
17618	Expand the Trigonometric Expression	(3x-1)^3	${(3 x - 1)}^{3}$
17619	Expand the Trigonometric Expression	(5x-y)^9	${(5 x - y)}^{9}$
17620	Expand the Trigonometric Expression	(2x-1)^3	${(2 x - 1)}^{3}$
17621	Expand the Trigonometric Expression	(2x-3)^5	${(2 x - 3)}^{5}$
17622	Expand the Trigonometric Expression	(-7x^-3y^5)^-2	${(- 7 x^{- 3} y^{5})}^{- 2}$
17623	Expand the Trigonometric Expression	(a+b)^2	${(a + b)}^{2}$
17624	Expand the Trigonometric Expression	(a-b)^3	${(a - b)}^{3}$
17625	Expand the Trigonometric Expression	(sin(x)+cos(x))^2	${(\sin (x) + \cos (x))}^{2}$
17626	Expand the Trigonometric Expression	(x+h)^3	${(x + h)}^{3}$
17627	Expand the Trigonometric Expression	(x+5)^3	${(x + 5)}^{3}$
17628	Expand the Trigonometric Expression	(x+3)^5	${(x + 3)}^{5}$
17629	Expand the Trigonometric Expression	(x+2)^5	${(x + 2)}^{5}$
17630	Expand the Trigonometric Expression	(2x+1)^4	${(2 x + 1)}^{4}$
17631	Expand the Trigonometric Expression	(5x+3)^3	${(5 x + 3)}^{3}$
17632	Expand the Trigonometric Expression	(sec(x)-tan(x))^2	${(\sec (x) - \tan (x))}^{2}$
17633	Expand the Trigonometric Expression	(m+n)^3	${(m + n)}^{3}$
17634	Expand the Trigonometric Expression	(x-2y)^6	${(x - 2 y)}^{6}$
17635	Expand the Trigonometric Expression	(x-1)^8	${(x - 1)}^{8}$
17636	Expand the Trigonometric Expression	(x-2)^8	${(x - 2)}^{8}$
17637	Expand the Trigonometric Expression	(x-3)^5	${(x - 3)}^{5}$
17638	Expand the Trigonometric Expression	(x-3y)^4	${(x - 3 y)}^{4}$
17639	Expand the Trigonometric Expression	(y+2)^2	${(y + 2)}^{2}$
17640	Expand the Trigonometric Expression	1/(1-sin(x))+1/(1+sin(x))	$\frac{1}{1 - \sin (x)} + \frac{1}{1 + \sin (x)}$
17641	Expand the Trigonometric Expression	(x-5)^4	${(x - 5)}^{4}$
17642	Expand the Trigonometric Expression	(x-y)^4	${(x - y)}^{4}$
17643	Expand the Trigonometric Expression	((sin(x))/(cos(x)))/(1/(cos(x)))	$\frac{\frac{\sin (x)}{\cos (x)}}{\frac{1}{\cos (x)}}$
17644	Find the Exact Value	tan(arctan(0.6))	$\tan (\arctan (0.6))$
17645	Find the Exact Value	tan(arctan((5pi)/6))	$\tan (\arctan (\frac{5 π}{6}))$
17646	Find the Exact Value	tan(arctan(69))	$\tan (\arctan (69))$
17647	Find the Exact Value	tan(sin(3/5))	$\tan (\sin (\frac{3}{5}))$
17648	Expand the Trigonometric Expression	(1/5z^2-1/3z)-(-7/15z^2+1/6z-14/15)	$(\frac{1}{5} z^{2} - \frac{1}{3} z) - (- \frac{7}{15} z^{2} + \frac{1}{6} z - \frac{14}{15})$
17649	Find the Exact Value	tan(98)	$\tan (98)$
17650	Find the Exact Value	tan(930)	$\tan (930)$
17651	Find the Exact Value	tan(arcsec(1))	$\tan (arcsec (1))$
17652	Find the Exact Value	tan(arccos(-6/13))	$\tan (\arccos (- \frac{6}{13}))$
17653	Find the Exact Value	tan(arccos(6/7))	$\tan (\arccos (\frac{6}{7}))$
17654	Find the Exact Value	tan(arccos(8/10))	$\tan (\arccos (\frac{8}{10}))$
17655	Find the Exact Value	tan(arccos(8/17))	$\tan (\arccos (\frac{8}{17}))$
17656	Find the Exact Value	tan(arcsec(9))	$\tan (arcsec (9))$
17657	Find the Exact Value	tan(arccos(-5/13))	$\tan (\arccos (- \frac{5}{13}))$
17658	Find the Exact Value	tan(arcsec(4))	$\tan (arcsec (4))$
17659	Find the Exact Value	tan(arcsin(-2/3))	$\tan (\arcsin (- \frac{2}{3}))$
17660	Find the Exact Value	tan(arcsin(3/4)-arccos(1/3))	$\tan (\arcsin (\frac{3}{4}) - \arccos (\frac{1}{3}))$
17661	Find the Exact Value	tan(arcsin(-20/21))	$\tan (\arcsin (- \frac{20}{21}))$
17662	Find the Exact Value	tan(arcsin(24/25))	$\tan (\arcsin (\frac{24}{25}))$
17663	Find the Exact Value	tan(arcsin(4/5))	$\tan (\arcsin (\frac{4}{5}))$
17664	Find the Exact Value	tan(arcsin(4/9))	$\tan (\arcsin (\frac{4}{9}))$
17665	Find the Exact Value	tan(arcsin(7/25))	$\tan (\arcsin (\frac{7}{25}))$
17666	Find the Exact Value	tan(arcsin(5/7))	$\tan (\arcsin (\frac{5}{7}))$
17667	Find the Exact Value	tan(arcsin(1))	$\tan (\arcsin (1))$
17668	Find the Exact Value	tan(arcsin(2))	$\tan (\arcsin (2))$
17669	Expand the Trigonometric Expression	(1+sin(x))^2	${(1 + \sin (x))}^{2}$
17670	Find the Exact Value	tan(pi+pi/6)	$\tan (π + \frac{π}{6})$
17671	Expand the Trigonometric Expression	(x^2+1)^2	${(x^{2} + 1)}^{2}$
17672	Expand the Trigonometric Expression	(sin(x+1))(sin(x-1))	$(\sin (x + 1)) (\sin (x - 1))$
17673	Find the Exact Value	tan(arctan(6))	$\tan (\arctan (6))$
17674	Find the Exact Value	tan(arctan(-2))	$\tan (\arctan (- 2))$
17675	Expand the Trigonometric Expression	3x+1	$3 x + 1$
17676	Find the Exact Value	tan(h(60))	$\tanh (60)$
17677	Expand the Trigonometric Expression	(2x^2-13x+7)-(1-23fxx)	$(2 x^{2} - 13 x + 7) - (1 - 23 f x x)$
17678	Find the Exact Value	tan(45)cos(30)	$\tan (45) \cos (30)$
17679	Find the Exact Value	tan(-45)cos(45)^2	$\tan (- 45) \cos^{2} (45)$
17680	Find the Exact Value	tan(45+30)	$\tan (45 + 30)$
17681	Find the Exact Value	tan(46.2)	$\tan (46.2)$
17682	Find the Exact Value	tan(480)	$\tan (480)$
17683	Find the Exact Value	tan(52 degrees 45')	$\tan (52 ° 45')$
17684	Find the Exact Value	tan(5)	$\tan (5)$
17685	Find the Exact Value	tan(50)	$\tan (50)$
17686	Find the Exact Value	tan(42.4)	$\tan (42.4)$
17687	Find the Exact Value	tan(-4)	$\tan (- 4)$
17688	Find the Exact Value	tan(30)(81)	$\tan (30) (81)$
17689	Find the Exact Value	tan(4.6)	$\tan (4.6)$
17690	Find the Exact Value	tan(33)	$\tan (33)$
17691	Find the Exact Value	tan(-345)	$\tan (- 345)$
17692	Find the Exact Value	tan(38)	$\tan (38)$
17693	Find the Exact Value	tan(-870)	$\tan (- 870)$
17694	Find the Exact Value	tan(85)	$\tan (85)$
17695	Find the Exact Value	tan(90)*125	$\tan (90) \cdot 125$
17696	Find the Exact Value	tan(9)(-pi/36)	$\tan (9) (- \frac{π}{36})$
17697	Find the Exact Value	tan(70)	$\tan (70)$
17698	Find the Exact Value	tan(73)	$\tan (73)$
17699	Find the Exact Value	tan(-720)	$\tan (- 720)$
17700	Find the Exact Value	tan(76)	$\tan (76)$