Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
22401	Evaluate	4(32)	$4 (32)$
22402	Evaluate	4.5*(4.5 square root of 3)	$4.5 \cdot (4.5 \sqrt{3})$
22403	Evaluate	-(35pi)/6+3pi	$- \frac{35 π}{6} + 3 π$
22404	Evaluate	(3pi)/4+2(2)pi	$\frac{3 π}{4} + 2 (2) π$
22405	Evaluate	(3pi)/4+(0)pi	$\frac{3 π}{4} + (0) π$
22406	Evaluate	-4/5*3	$\frac{- 4}{5} \cdot 3$
22407	Evaluate	(4pi)/3+2(2)pi	$\frac{4 π}{3} + 2 (2) π$
22408	Find the Asymptotes	sec(x)	$\sec (x)$
22409	Evaluate	400/(sin(8))	$\frac{400}{\sin (8)}$
22410	Evaluate	45/51	$\frac{45}{51}$
22411	Solve for ?	4cos(theta)+1=2cos(theta)	$4 \cos (θ) + 1 = 2 \cos (θ)$
22412	Evaluate	(50pi)/180	$\frac{50 π}{180}$
22413	Solve for ?	5cos(theta)=5cos(2theta)	$5 \cos (θ) = 5 \cos (2 θ)$
22414	Evaluate	csc((9pi)/4)	$\csc (\frac{9 π}{4})$
22415	Evaluate	tan(pi/5)	$\tan (\frac{π}{5})$
22416	Evaluate	sin(arctan(-4/3))	$\sin (\arctan (- \frac{4}{3}))$
22417	Evaluate	(8pi)/3-2pi	$\frac{8 π}{3} - 2 π$
22418	Evaluate	arccos(-1/2)	$\arccos (\frac{- 1}{2})$
22419	Graph	y=cos(x/0.4)	$y = \cos (\frac{x}{0.4})$
22420	Evaluate	(5pi)/12*180/pi	$\frac{5 π}{12} \cdot \frac{180}{π}$
22421	Evaluate	6^(3/4)	$6^{\frac{3}{4}}$
22422	Evaluate	7/24*(180)	$\frac{7}{24} \cdot (180)$
22423	Evaluate	arctan(3)	$\arctan (3)$
22424	Evaluate	1+pi/4	$1 + \frac{π}{4}$
22425	Evaluate	13000(1+0.04/4)^10.4	$13000 {(1 + \frac{0.04}{4})}^{10.4}$
22426	Find the Quadrant of the Angle	(7pi)/8	$\frac{7 π}{8}$
22427	Simplify	cos(pi/2-theta)	$\cos (\frac{π}{2} - θ)$
22428	Evaluate	(tan(77)+tan(73))/(1-tan(77)tan(73))	$\frac{\tan (77) + \tan (73)}{1 - \tan (77) \tan (73)}$
22429	Evaluate	1-(5/13)^2	$1 - {(\frac{5}{13})}^{2}$
22430	Evaluate	81/60	$\frac{81}{60}$
22431	Evaluate	cos(15)^2-sin(15)^2	$\cos^{2} (15) - \sin^{2} (15)$
22432	Simplify	cot(theta)tan(theta)	$\cot (θ) \tan (θ)$
22433	Evaluate	cot(-60 degrees )	$\cot (- 60 °)$
22434	Evaluate	6^(1/2)(6^(5/2))	$6^{\frac{1}{2}} (6^{\frac{5}{2}})$
22435	Evaluate	(cot(48)+cot(22)+cot(20))/(cot(48)cot(22))	$\frac{\cot (48) + \cot (22) + \cot (20)}{\cot (48) \cot (22)}$
22436	Evaluate	pi/2-(7pi)/6	$\frac{π}{2} - \frac{7 π}{6}$
22437	Find the Exact Value	arcsin(1/( square root of 2))	$\arcsin (\frac{1}{\sqrt{2}})$
22438	Evaluate	pi/6+2(2)pi	$\frac{π}{6} + 2 (2) π$
22439	Evaluate	-pi/6+3pi	$- \frac{π}{6} + 3 π$
22440	Solve for ?	theta=(7pi)/6	$θ = \frac{7 π}{6}$
22441	Evaluate	(tan(pi/9)+tan((2pi)/9))/(1-tan(pi/9)tan((2pi)/9))	$\frac{\tan (\frac{π}{9}) + \tan (\frac{2 π}{9})}{1 - \tan (\frac{π}{9}) \tan (\frac{2 π}{9})}$
22442	Evaluate	(tan(25)+tan(110))/(1-tan(25)tan(110))	$\frac{\tan (25) + \tan (110)}{1 - \tan (25) \tan (110)}$
22443	Evaluate	-400+360	$- 400 + 360$
22444	Evaluate	50-1/2(5(2.5 square root of 3))+1/2(p(2.5^2))	$50 - \frac{1}{2} \cdot (5 (2.5 \sqrt{3})) + \frac{1}{2} \cdot (p ({2.5}^{2}))$
22445	Evaluate	3956+972	$3956 + 972$
22446	Evaluate	2.71	$2.71$
22447	Evaluate	53*3.14/180	$53 \cdot \frac{3.14}{180}$
22448	Evaluate	66-49.5	$66 - 49.5$
22449	Evaluate	2sin(30)cos(30)	$2 \sin (30) \cos (30)$
22450	Evaluate	2sin(32)cos(32)	$2 \sin (32) \cos (32)$
22451	Convert from Radians to Degrees	-4pi	$- 4 π$
22452	Evaluate	1800(1+0.05/8)^32	$1800 {(1 + \frac{0.05}{8})}^{32}$
22453	Evaluate	180-60	$180 - 60$
22454	Evaluate	24-1/2*p(1.5^2)+12	$24 - \frac{1}{2} \cdot p ({1.5}^{2}) + 12$
22455	Evaluate	sin(6)	$\sin (6)$
22456	Evaluate	cos((13pi)/12)	$\cos (\frac{13 π}{12})$
22457	Evaluate	sin((2pi)/3-pi/6)	$\sin (\frac{2 π}{3} - \frac{π}{6})$
22458	Evaluate	sin(48/50)	$\sin (\frac{48}{50})$
22459	Evaluate	sec(pi/8)	$\sec (\frac{π}{8})$
22460	Evaluate	sec(76)	$\sec (76)$
22461	Evaluate	csc((2pi)/7)	$\csc (\frac{2 π}{7})$
22462	Convert from Radians to Degrees	-5pi	$- 5 π$
22463	Find the Other Trig Values in Quadrant III	tan(theta)=8/15	$\tan (θ) = \frac{8}{15}$
22464	Simplify	cos(theta/3)^2-sin(theta/3)^2	$\cos^{2} (\frac{θ}{3}) - \sin^{2} (\frac{θ}{3})$
22465	Evaluate	cos(160)	$\cos (160)$
22466	Graph	y=sin(x/3)	$y = \sin (\frac{x}{3})$
22467	Add	pi/6+2pi	$\frac{π}{6} + 2 π$
22468	Solve for ?	cot(theta)=0	$\cot (θ) = 0$
22469	Evaluate	tan(67.5)	$\tan (67.5)$
22470	Evaluate	tan(71)	$\tan (71)$
22471	Evaluate	tan(7)	$\tan (7)$
22472	Evaluate	tan(765)	$\tan (765)$
22473	Evaluate	tan(sin(12/13)-cos(-1))	$\tan (\sin (\frac{12}{13}) - \cos (- 1))$
22474	Evaluate	tan(2arcsin(5/13))	$\tan (2 \arcsin (\frac{5}{13}))$
22475	Evaluate	tan(3.4)	$\tan (3.4)$
22476	Evaluate	sin(270 degrees )	$\sin (270 °)$
22477	Evaluate	tan(23.5)	$\tan (23.5)$
22478	Evaluate	cos(-60)	$\cos (- 60)$
22479	Evaluate	tan(28)	$\tan (28)$
22480	Evaluate	tan(285)	$\tan (285)$
22481	Evaluate	tan(360)	$\tan (360)$
22482	Evaluate	tan(300)	$\tan (300)$
22483	Evaluate	tan(50)*24'	$\tan (50) \cdot 24'$
22484	Evaluate	tan(64.3)	$\tan (64.3)$
22485	Evaluate	tan(65)	$\tan (65)$
22486	Evaluate	tan(450)	$\tan (450)$
22487	Evaluate	tan(46)	$\tan (46)$
22488	Evaluate	tan(48)	$\tan (48)$
22489	Evaluate	csc(-(2pi)/3)	$\csc (- \frac{2 π}{3})$
22490	Evaluate	tan(arcsin(-1/2))	$\tan (\arcsin (- \frac{1}{2}))$
22491	Evaluate	tan(arctan(0.31))	$\tan (\arctan (0.31))$
22492	Find the Other Trig Values in Quadrant II	sin(theta)=1/4	$\sin (θ) = \frac{1}{4}$
22493	Evaluate	(10.6)^10	${(10.6)}^{10}$
22494	Evaluate	tan(89)	$\tan (89)$
22495	Evaluate	tan(arccos(3/5))	$\tan (\arccos (\frac{3}{5}))$
22496	Evaluate	csc(-315 degrees )	$\csc (- 315 °)$
22497	Convert from Radians to Degrees	-2pi	$- 2 π$
22498	Evaluate	tan((cos(-1)*2)/3)	$\tan (\frac{\cos (- 1) \cdot 2}{3})$
22499	Evaluate	(21.02)^2+(21.58)^2	${(21.02)}^{2} + {(21.58)}^{2}$
22500	Evaluate	(2cos(60)*(2sin(60)))^3	${(2 \cos (60) \cdot (2 \sin (60)))}^{3}$