Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
32001	Graph	x^4=16	$x^{4} = 16$
32002	Graph	x^4-20x^2+64=0	$x^{4} - 20 x^{2} + 64 = 0$
32003	Graph	xyz^2=4	$x y z^{2} = 4$
32004	Graph	y^2+4y-x+1=0	$y^{2} + 4 y - x + 1 = 0$
32005	Graph	u^(6/7)	$u^{\frac{6}{7}}$
32006	Graph	square root of (1+cos(76))/2	$\sqrt{\frac{1 + \cos (76)}{2}}$
32007	Graph	- square root of (1-cos(75))/2	$- \sqrt{\frac{1 - \cos (75)}{2}}$
32008	Graph	square root of (sin(x))/(cos(x))	$\sqrt{\frac{\sin (x)}{\cos (x)}}$
32009	Graph	square root of x^2+y^2	$\sqrt{x^{2} + y^{2}}$
32010	Graph	square root of 11(cos(5)+isin(5)) square root of 5(cos(40)+isin(40))	$\sqrt{11} (\cos (5) + i \sin (5)) \sqrt{5} (\cos (40) + i \sin (40))$
32011	Graph	square root of 1-cos(x)(1+cos(x))	$\sqrt{1 - \cos (x)} (1 + \cos (x))$
32012	Graph	square root of 2x^3y square root of 12xy	$\sqrt{2 x^{3} y} \sqrt{12 x y}$
32013	Graph	square root of 2cos(-pi/4)	$\sqrt{2} \cos (- \frac{π}{4})$
32014	Graph	square root of 2y+5=5	$\sqrt{2 y + 5} = 5$
32015	Graph	square root of 33	$\sqrt{33}$
32016	Graph	- square root of 448a^3b^4c^4	$- \sqrt{448 a^{3} b^{4} c^{4}}$
32017	Graph	square root of 48x^7y^5z^6	$\sqrt{48 x^{7} y^{5} z^{6}}$
32018	Graph	square root of 9-(3sin(x)^2)	$\sqrt{9 - (3 \sin^{2} (x))}$
32019	Graph	square root of 9.001-8.8074cos(38)	$\sqrt{9.001 - 8.8074 \cos (38)}$
32020	Graph	square root of 9x^2	$\sqrt{9 x^{2}}$
32021	Graph	square root of 9x^3y^6	$\sqrt{9 x^{3} y^{6}}$
32022	Graph	square root of 98	$\sqrt{98}$
32023	Graph	cube root of x^12=(x^6)^(2/3)	$\sqrt[3]{x^{12}} = {(x^{6})}^{\frac{2}{3}}$
32024	Graph	cube root of x-1+3	$\sqrt[3]{x - 1} + 3$
32025	Graph	\|x-3\|=4	$\| x - 3 \| = 4$
32026	Graph	1/(2cos(3x))+2/(3sin(2x))=1/2	$\frac{1}{2 \cos (3 x)} + \frac{2}{3 \sin (2 x)} = \frac{1}{2}$
32027	Graph	1/4m=-17	$\frac{1}{4} m = - 17$
32028	Graph	1/5*cos(x-3)	$\frac{1}{5} \cdot \cos (x - 3)$
32029	Graph	-1/(y*5)=-7/(5y square root of 5y+25+1)	$- \frac{1}{y \cdot 5} = - \frac{7}{5 y \sqrt{5 y + 25 + 1}}$
32030	Graph	(2- square root of 2sin(pi/4))/(cos(pi/4))	$\frac{2 - \sqrt{2 \sin (\frac{π}{4})}}{\cos (\frac{π}{4})}$
32031	Graph	y=1/2sin(x)	$y = \frac{1}{2} \sin (x)$
32032	Graph	(-3pi)/5	$\frac{- 3 π}{5}$
32033	Graph	a^4.2	$a^{4.2}$
32034	Graph	(cos(x))/(1/5)	$\frac{\cos (x)}{\frac{1}{5}}$
32035	Graph	arccos(( square root of 3)/2)	$\arccos (\frac{\sqrt{3}}{2})$
32036	Graph	(sin(x))/( square root of 1-sin(x)^2)	$\frac{\sin (x)}{\sqrt{1 - \sin^{2} (x)}}$
32037	Graph	sin(0.79145827)^x	${\sin (0.7\overline{914582})}^{x}$
32038	Graph	(x^2)/49-(y+2)^2=1	$\frac{x^{2}}{49} - {(y + 2)}^{2} = 1$
32039	Graph	arccot(- square root of 11)	$arccot (- \sqrt{11})$
32040	Graph	e^x=-6x	$e^{x} = - 6 x$
32041	Graph	-i/(- square root of 3+i)	$- \frac{i}{- \sqrt{3} + i}$
32042	Graph	pi/2=x=(3pi)/2	$\frac{π}{2} = x = \frac{3 π}{2}$
32043	Graph	r^2cos(x)-18rsin(x)=0	$r^{2} \cos (x) - 18 r \sin (x) = 0$
32044	Graph	arcsec(1/( square root of 2))	$arcsec (\frac{1}{\sqrt{2}})$
32045	Graph	arccos(17/( square root of 17* square root of 34))	$\arccos (\frac{17}{\sqrt{17} \cdot \sqrt{34}})$
32046	Graph	arccos(-6/( square root of 61))	$\arccos (- \frac{6}{\sqrt{61}})$
32047	Graph	arccos( square root of 3/2)	$\arccos (\sqrt{\frac{3}{2}})$
32048	Graph	\|3a+2\|+2=11	$\| 3 a + 2 \| + 2 = 11$
32049	Graph	\|3w-3\|>9	$\| 3 w - 3 \| > 9$
32050	Graph	\|4x-6\|=6	$\| 4 x - 6 \| = 6$
32051	Graph	3x+3y-3z=-3	$3 x + 3 y - 3 z = - 3$
32052	Graph	-3y=6x-3	$- 3 y = 6 x - 3$
32053	Graph	3y=x+1	$3 y = x + 1$
32054	Graph	3y=x-1	$3 y = x - 1$
32055	Graph	3y-7=23+3y	$3 y - 7 = 23 + 3 y$
32056	Graph	4sec(2pi)^2-4=0	$4 \sec^{2} (2 π) - 4 = 0$
32057	Graph	4x^2+y^2-2y=15	$4 x^{2} + y^{2} - 2 y = 15$
32058	Graph	4x^2+4y^2+4x-12y+1=0	$4 x^{2} + 4 y^{2} + 4 x - 12 y + 1 = 0$
32059	Graph	4x^2-25y^2-100=0	$4 x^{2} - 25 y^{2} - 100 = 0$
32060	Graph	4x^2-3y^2=24	$4 x^{2} - 3 y^{2} = 24$
32061	Graph	4<6-1/2x<6	$4 < 6 - \frac{1}{2} x < 6$
32062	Graph	-450 degrees	$- 450 °$
32063	Graph	4-7y=10y-11	$4 - 7 y = 10 y - 11$
32064	Graph	4sin(1/3x)	$4 \sin (\frac{1}{3} x)$
32065	Graph	-2x=x-2	$- 2 x = x - 2$
32066	Graph	2x-5=4	$2 x - 5 = 4$
32067	Graph	2x-5y>6	$2 x - 5 y > 6$
32068	Graph	2y = square root of 21-5y	$2 y = \sqrt{21 - 5 y}$
32069	Graph	3(x-2)^2+3y^2=3	$3 {(x - 2)}^{2} + 3 y^{2} = 3$
32070	Graph	3x^2+y^2=12	$3 x^{2} + y^{2} = 12$
32071	Graph	3x^2+10y=0	$3 x^{2} + 10 y = 0$
32072	Graph	3x^2+3y^2-12+18y=9	$3 x^{2} + 3 y^{2} - 12 + 18 y = 9$
32073	Graph	3x^2+9y^2-12x-15=0	$3 x^{2} + 9 y^{2} - 12 x - 15 = 0$
32074	Graph	3x^3-6x^2+3x=0	$3 x^{3} - 6 x^{2} + 3 x = 0$
32075	Graph	-3y^2+30y-x-70=0	$- 3 y^{2} + 30 y - x - 70 = 0$
32076	Simplify	((1-cos(theta))(1+cos(theta)))/((1-sin(theta))(1+sin(theta)))	$\frac{(1 - \cos (θ)) (1 + \cos (θ))}{(1 - \sin (θ)) (1 + \sin (θ))}$
32077	Graph	315 degrees	$315 °$
32078	Graph	36(x+9)^2+25(y-1)^2=900	$36 {(x + 9)}^{2} + 25 {(y - 1)}^{2} = 900$
32079	Graph	36y^2-64x^2-144y-384x-2736=0	$36 y^{2} - 64 x^{2} - 144 y - 384 x - 2736 = 0$
32080	Graph	36y^2-64x^2-288y-640x+1280=0	$36 y^{2} - 64 x^{2} - 288 y - 640 x + 1280 = 0$
32081	Graph	3i-4j	$3 i - 4 j$
32082	Graph	140 degrees	$140 °$
32083	Graph	14-1.5x<-5.5	$14 - 1.5 x < - 5.5$
32084	Graph	16x^2+25y^2-300y+500=0	$16 x^{2} + 25 y^{2} - 300 y + 500 = 0$
32085	Graph	-16x^2+25y^2-96x+100y-444=0	$- 16 x^{2} + 25 y^{2} - 96 x + 100 y - 444 = 0$
32086	Graph	-16x^2+32x+168=0	$- 16 x^{2} + 32 x + 168 = 0$
32087	Graph	16x^2-36y^2=1	$16 x^{2} - 36 y^{2} = 1$
32088	Graph	17x-91-3>-6	$17 x - 91 - 3 > - 6$
32089	Graph	2(m-3)+7<21	$2 (m - 3) + 7 < 21$
32090	Graph	2x^2+2y^2-10x-8=0	$2 x^{2} + 2 y^{2} - 10 x - 8 = 0$
32091	Graph	2x^2+2y^2-6x-4y+16=0	$2 x^{2} + 2 y^{2} - 6 x - 4 y + 16 = 0$
32092	Graph	2x^2+y=0	$2 x^{2} + y = 0$
32093	Graph	2x^2-x+6=0	$2 x^{2} - x + 6 = 0$
32094	Graph	2+6j	$2 + 6 j$
32095	Graph	2 = log of 100	$2 = \log (100)$
32096	Graph	220pi/1805	$220 \cdot \frac{π}{180} \cdot 5$
32097	Graph	25x^2+16y^2-100x+96y-156=0	$25 x^{2} + 16 y^{2} - 100 x + 96 y - 156 = 0$
32098	Graph	25x^2+16y^2-50x+64y-311=0	$25 x^{2} + 16 y^{2} - 50 x + 64 y - 311 = 0$
32099	Graph	25x^2+36y^2+200x-288y+76=0	$25 x^{2} + 36 y^{2} + 200 x - 288 y + 76 = 0$
32100	Graph	27(cos(306)+isin(306))	$27 (\cos (306) + i \sin (306))$