Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
3801	Graph	y=2cos(x)-1	$y = 2 \cos (x) - 1$
3802	Graph	y=-5tan(x)	$y = - 5 \tan (x)$
3803	Graph	( square root of 3)/2	$\frac{\sqrt{3}}{2}$
3804	Graph	(-2pi)/3	$\frac{- 2 π}{3}$
3805	Graph	(5pi)/4	$\frac{5 π}{4}$
3806	Graph	sin(theta)=1/2	$\sin (θ) = \frac{1}{2}$
3807	Graph	log base 2 of x=y	$\log_{2} (x) = y$
3808	Graph	5cos(x)	$5 \cos (x)$
3809	Graph	-csc(x)	$- \csc (x)$
3810	Graph	2sin(2x)	$2 \sin (2 x)$
3811	Graph	y=7csc(x)	$y = 7 \csc (x)$
3812	Graph	f(x)=1/2*tan(x)	$f (x) = \frac{1}{2} \cdot \tan (x)$
3813	Convert from Radians to Degrees	(13pi)/2	$\frac{13 π}{2}$
3814	Graph	tan(theta)=- square root of 3	$\tan (θ) = - \sqrt{3}$
3815	Evaluate	sec((2pi)/3)	$\sec (\frac{2 π}{3})$
3816	Find the Quadrant of the Angle	280	$280$
3817	Find the Quadrant of the Angle	-60	$- 60$
3818	Find the Quadrant of the Angle	cos(105)	$\cos (105)$
3819	Find the Quadrant of the Angle	pi/12	$\frac{π}{12}$
3820	Find the Quadrant of the Angle	(9pi)/2	$\frac{9 π}{2}$
3821	Find the Quadrant of the Angle	-(7pi)/6	$- \frac{7 π}{6}$
3822	Find the Quadrant of the Angle	(17pi)/6	$\frac{17 π}{6}$
3823	Find the Quadrant of the Angle	(11pi)/8	$\frac{11 π}{8}$
3824	Find the Quadrant of the Angle	-(4pi)/3	$- \frac{4 π}{3}$
3825	Find the Quadrant of the Angle	-5pi	$- 5 π$
3826	Find the Quadrant of the Angle	120	$120$
3827	Find the Quadrant of the Angle	150	$150$
3828	Evaluate	sec(0 degrees )	$\sec (0 °)$
3829	Find the Quadrant of the Angle	-150 degrees	$- 150 °$
3830	Find the Tangent Given the Point	(24,-7)	$(24, - 7)$
3831	Find the Tangent Given the Point	(-4,-2 square root of 3)	$(- 4, - 2 \sqrt{3})$
3832	Find the Tangent Given the Point	(2,-2)	$(2, - 2)$
3833	Find the Tangent Given the Point	(6,-7)	$(6, - 7)$
3834	Find the Tangent Given the Point	(9,40)	$(9, 40)$
3835	Find the Cosine Given the Point	(24,7)	$(24, 7)$
3836	Find the Cosine Given the Point	(-24,7)	$(- 24, 7)$
3837	Find the Cosine Given the Point	(-2,5)	$(- 2, 5)$
3838	Find the Cosine Given the Point	(3,-3)	$(3, - 3)$
3839	Find the Cosine Given the Point	(6,-7)	$(6, - 7)$
3840	Find the Cosine Given the Point	(6,8)	$(6, 8)$
3841	Find the Cosine Given the Point	(-6,8)	$(- 6, 8)$
3842	Find the Cosine Given the Point	(8,15)	$(8, 15)$
3843	Find the Cosine Given the Point	(9,-12)	$(9, - 12)$
3844	Find the Cosine Given the Point	(8,-6)	$(8, - 6)$
3845	Find the Tangent Given the Point	(1,2)	$(1, 2)$
3846	Find the Tangent Given the Point	(10,24)	$(10, 24)$
3847	Find the Sine Given the Point	(7/25,24/25)	$(\frac{7}{25}, \frac{24}{25})$
3848	Find the Sine Given the Point	(2 square root of 3,-2)	$(2 \sqrt{3}, - 2)$
3849	Find the Sine Given the Point	(3,-2)	$(3, - 2)$
3850	Find the Sine Given the Point	(1,3)	$(1, 3)$
3851	Find the Sine Given the Point	(12,16)	$(12, 16)$
3852	Find the Cosine Given the Point	(15,8)	$(15, 8)$
3853	Find the Cosine Given the Point	(-1,-3)	$(- 1, - 3)$
3854	Find the Sine Given the Point	(-4,2)	$(- 4, 2)$
3855	Find the Sine Given the Point	(-8,-15)	$(- 8, - 15)$
3856	Find the Sine Given the Point	(-6,8)	$(- 6, 8)$
3857	Find the Sine Given the Point	(7,24)	$(7, 24)$
3858	Find the Sine Given the Point	(-7,-4)	$(- 7, - 4)$
3859	Find the Sine Given the Point	(8,6)	$(8, 6)$
3860	Convert from Radians to Degrees	4.25rad	$4.25$ radians
3861	Evaluate	30 square root of 3	$30 \sqrt{3}$
3862	Evaluate	square root of 8^2+15^2	$\sqrt{8^{2} + 15^{2}}$
3863	Evaluate	square root of 1-(5/6)^2	$\sqrt{1 - {(\frac{5}{6})}^{2}}$
3864	Evaluate	square root of 15^2+8^2	$\sqrt{15^{2} + 8^{2}}$
3865	Evaluate	(5 square root of 26)/26	$\frac{5 \sqrt{26}}{26}$
3866	Evaluate	square root of (1-(-8/17))/2	$\sqrt{\frac{1 - (- \frac{8}{17})}{2}}$
3867	Expand Using De Moivre's Theorem	2+2i	$2 + 2 i$
3868	Expand Using De Moivre's Theorem	(2pi)/3	$\frac{2 π}{3}$
3869	Expand Using De Moivre's Theorem	(1+i)^20	${(1 + i)}^{20}$
3870	Evaluate	( square root of 21)/5	$\frac{\sqrt{21}}{5}$
3871	Convert to Trigonometric Form	(1+i)^20	${(1 + i)}^{20}$
3872	Convert to Trigonometric Form	(1-i)^10	${(1 - i)}^{10}$
3873	Convert to Trigonometric Form	(1-i)^8	${(1 - i)}^{8}$
3874	Convert to Trigonometric Form	-2-2i	$- 2 - 2 i$
3875	Convert to Trigonometric Form	3-3 square root of 3i	$3 - 3 \sqrt{3} i$
3876	Convert to Trigonometric Form	-3-3i	$- 3 - 3 i$
3877	Convert to Trigonometric Form	1+3i	$1 + 3 i$
3878	Convert to Trigonometric Form	-1-6i	$- 1 - 6 i$
3879	Evaluate	tan(-1)	$\tan (- 1)$
3880	Evaluate	sec(60)	$\sec (60)$
3881	Evaluate	tan(225)	$\tan (225)$
3882	Evaluate	sin(180 degrees )	$\sin (180 °)$
3883	Evaluate	sin(50)	$\sin (50)$
3884	Evaluate	sin(255)	$\sin (255)$
3885	Evaluate	sin(10)	$\sin (10)$
3886	Evaluate	sin(5/13)	$\sin (\frac{5}{13})$
3887	Evaluate	tan(40)	$\tan (40)$
3888	Evaluate	tan(27)	$\tan (27)$
3889	Evaluate	cos(180 degrees )	$\cos (180 °)$
3890	Convert from Radians to Degrees	3pi	$3 π$
3891	Evaluate	2sin(45 degrees )+4cos(30 degrees )	$2 \sin (45 °) + 4 \cos (30 °)$
3892	Evaluate	-(5pi)/3	$- \frac{5 π}{3}$
3893	Evaluate	45(pi/180)	$45 (\frac{π}{180})$
3894	Evaluate	2pi-pi/2	$2 π - \frac{π}{2}$
3895	Evaluate	2pi+pi/3	$2 π + \frac{π}{3}$
3896	Evaluate	2p-p	$2 p - p$
3897	Evaluate	tan(150 degrees )	$\tan (150 °)$
3898	Evaluate	270*pi/180	$270 \cdot \frac{π}{180}$
3899	Evaluate	2(7/25)(-24/25)	$2 (\frac{7}{25}) (- \frac{24}{25})$
3900	Evaluate	cos(37)	$\cos (37)$