Mathway | 热门问题

热门问题

等级	主题	问题	格式化的问题
25001	确定性质	-9x^2-6xy+y^2-6 10x-18 的平方根 10y=0 的平方根	$- 9 x^{2} - 6 x y + y^{2} - 6 \sqrt{10} x - 18 \sqrt{10} y = 0$
25002	确定性质	9x^2-72x+25y^2+100y+19=0	$9 x^{2} - 72 x + 25 y^{2} + 100 y + 19 = 0$
25003	确定性质	9x^2-8y^2+36x+64y=164	$9 x^{2} - 8 y^{2} + 36 x + 64 y = 164$
25004	确定性质	9x^2-3(y-8)^2=-128	$9 x^{2} - 3 {(y - 8)}^{2} = - 128$
25005	确定性质	9x^2-3y^2=48y+192	$9 x^{2} - 3 y^{2} = 48 y + 192$
25006	确定性质	9x^2+4y^2-18x+8y-23=0	$9 x^{2} + 4 y^{2} - 18 x + 8 y - 23 = 0$
25007	确定性质	x=1/3y^2	$x = \frac{1}{3} y^{2}$
25008	确定性质	9x^2-9y^2-90x-18y+297=0	$9 x^{2} - 9 y^{2} - 90 x - 18 y + 297 = 0$
25009	确定性质	9y^2-x^2=225	$9 y^{2} - x^{2} = 225$
25010	确定性质	9x^2+4y^2-54x+40y+37=0	$9 x^{2} + 4 y^{2} - 54 x + 40 y + 37 = 0$
25011	确定性质	9x^2+4y^2-54x+8y+49=0	$9 x^{2} + 4 y^{2} - 54 x + 8 y + 49 = 0$
25012	确定性质	x = square root of 3y	$x = \sqrt{3} y$
25013	确定性质	x=1/6y^2	$x = \frac{1}{6} y^{2}$
25014	确定性质	x=1/8y^2	$x = \frac{1}{8} y^{2}$
25015	确定性质	(x-8)^2+(y+3)^2=18	${(x - 8)}^{2} + {(y + 3)}^{2} = 18$
25016	确定性质	(x-8)^2+(y+6)^2=(10)^2	${(x - 8)}^{2} + {(y + 6)}^{2} = {(10)}^{2}$
25017	确定性质	(x-8)^2+(y-2)^2=1	${(x - 8)}^{2} + {(y - 2)}^{2} = 1$
25018	确定性质	(x-8)^2+(y-6)^2=100	${(x - 8)}^{2} + {(y - 6)}^{2} = 100$
25019	确定性质	((x-5)^2)/(25/16)+((y-1)^2)/(25/16)=1	$\frac{{(x - 5)}^{2}}{\frac{25}{16}} + \frac{{(y - 1)}^{2}}{\frac{25}{16}} = 1$
25020	确定性质	((x-8.5)^2)/49+((y+2)^2)/48=1	$\frac{{(x - 8.5)}^{2}}{49} + \frac{{(y + 2)}^{2}}{48} = 1$
25021	确定性质	(x^2)/16+(y^2)/16=16/16	$\frac{x^{2}}{16} + \frac{y^{2}}{16} = \frac{16}{16}$
25022	确定性质	2x^2+2y^2+16x-8y-10=0	$2 x^{2} + 2 y^{2} + 16 x - 8 y - 10 = 0$
25023	确定性质	2x^2+2y^2-4x+12y-15=0	$2 x^{2} + 2 y^{2} - 4 x + 12 y - 15 = 0$
25024	确定性质	4x^2+4y^2+12x-24y+41=0	$4 x^{2} + 4 y^{2} + 12 x - 24 y + 41 = 0$
25025	确定性质	5x^2+40x+5y^2=0	$5 x^{2} + 40 x + 5 y^{2} = 0$
25026	确定性质	x^2+y^2-1/4x+1/4y=1/32	$x^{2} + y^{2} - \frac{1}{4} x + \frac{1}{4} y = \frac{1}{32}$
25027	确定性质	x^2-10x+y^2+8y=27	$x^{2} - 10 x + y^{2} + 8 y = 27$
25028	确定性质	x^2+y^2-12x-4y+36=0	$x^{2} + y^{2} - 12 x - 4 y + 36 = 0$
25029	确定性质	x^2+y^2-2x-4y-4=0	$x^{2} + y^{2} - 2 x - 4 y - 4 = 0$
25030	确定性质	(x-3)^2+(y-4)^2=36	${(x - 3)}^{2} + {(y - 4)}^{2} = 36$
25031	确定性质	(x-4)^2+(y+5)^2=81	${(x - 4)}^{2} + {(y + 5)}^{2} = 81$
25032	确定性质	(x-4)^2+(y+9)^2=13	${(x - 4)}^{2} + {(y + 9)}^{2} = 13$
25033	确定性质	(x-4)^2+(y-4)^2=32	${(x - 4)}^{2} + {(y - 4)}^{2} = 32$
25034	确定性质	(x-5)^2+(y+2)^2=1	${(x - 5)}^{2} + {(y + 2)}^{2} = 1$
25035	确定性质	(x-5)^2+(y+3)^2=121	${(x - 5)}^{2} + {(y + 3)}^{2} = 121$
25036	确定性质	(x-5)^2+(y+7)^2=9	${(x - 5)}^{2} + {(y + 7)}^{2} = 9$
25037	确定性质	(x-5)^2+(y-2)^2=16	${(x - 5)}^{2} + {(y - 2)}^{2} = 16$
25038	确定性质	(x-5)^2+(y-6)^2=4	${(x - 5)}^{2} + {(y - 6)}^{2} = 4$
25039	确定性质	(x-3)^2+(y+1)^2=25	${(x - 3)}^{2} + {(y + 1)}^{2} = 25$
25040	确定性质	(x-3)^2+(y+2)^2=20	${(x - 3)}^{2} + {(y + 2)}^{2} = 20$
25041	确定性质	(x-3)^2+(y+2)^2=13	${(x - 3)}^{2} + {(y + 2)}^{2} = 13$
25042	确定性质	(x+3)^2+(y-4)^2=12	${(x + 3)}^{2} + {(y - 4)}^{2} = 12$
25043	确定性质	(x-0)^2+(y-0)^2=36	${(x - 0)}^{2} + {(y - 0)}^{2} = 36$
25044	确定性质	(x-1)^2+(y-4)^2=( 40)^2 的平方根	${(x - 1)}^{2} + {(y - 4)}^{2} = {(\sqrt{40})}^{2}$
25045	确定性质	(x-1)^2+(y+2)^2=25	${(x - 1)}^{2} + {(y + 2)}^{2} = 25$
25046	确定性质	(x-1)^2+(y+7)^2=25/4	${(x - 1)}^{2} + {(y + 7)}^{2} = \frac{25}{4}$
25047	确定性质	(x-1)^2+(y-3)^2=4	${(x - 1)}^{2} + {(y - 3)}^{2} = 4$
25048	确定性质	(x-10)^2+(y-5)^2=25	${(x - 10)}^{2} + {(y - 5)}^{2} = 25$
25049	确定性质	(x-2)^2+(y+3)^2=65	${(x - 2)}^{2} + {(y + 3)}^{2} = 65$
25050	确定性质	(x+4)^2+(y-8)^2=16	${(x + 4)}^{2} + {(y - 8)}^{2} = 16$
25051	确定性质	(x+4)^2+(y-8)^2=64	${(x + 4)}^{2} + {(y - 8)}^{2} = 64$
25052	确定性质	(x+5)^2+(y-5)^2=6	${(x + 5)}^{2} + {(y - 5)}^{2} = 6$
25053	确定性质	(x+5)^2+(y-6)^2=25	${(x + 5)}^{2} + {(y - 6)}^{2} = 25$
25054	确定性质	(x+6)^2+(y-3)^2=16	${(x + 6)}^{2} + {(y - 3)}^{2} = 16$
25055	确定性质	(x+1)^2+(y-6)^2=9	${(x + 1)}^{2} + {(y - 6)}^{2} = 9$
25056	确定性质	(x+2)^2+(y+6)^2=81	${(x + 2)}^{2} + {(y + 6)}^{2} = 81$
25057	确定性质	(x+2)^2+(y-6)^2=49	${(x + 2)}^{2} + {(y - 6)}^{2} = 49$
25058	确定性质	(x+2)^2+(y-6)^2=9	${(x + 2)}^{2} + {(y - 6)}^{2} = 9$
25059	确定性质	y-4=5/3*(x+3)	$y - 4 = \frac{5}{3} \cdot (x + 3)$
25060	确定性质	y-4=-2(x+3)^2	$y - 4 = - 2 {(x + 3)}^{2}$
25061	确定性质	(x^2)-14x+y^2+4y-11=0	$(x^{2}) - 14 x + y^{2} + 4 y - 11 = 0$
25062	确定性质	(x^2)-2x+(y^2)+6y-6=0	$(x^{2}) - 2 x + (y^{2}) + 6 y - 6 = 0$
25063	确定性质	(x^2+6x+9)+(y^2-4y+4)=25	$(x^{2} + 6 x + 9) + (y^{2} - 4 y + 4) = 25$
25064	确定性质	(3x^2+18x+3y^2)=0	$(3 x^{2} + 18 x + 3 y^{2}) = 0$
25065	确定性质	y=-2x^2+20x-48	$y = - 2 x^{2} + 20 x - 48$
25066	确定性质	y=2x^2-12x+17	$y = 2 x^{2} - 12 x + 17$
25067	确定性质	y=2x^2-12x+9	$y = 2 x^{2} - 12 x + 9$
25068	确定性质	y=2x^2-20x+45	$y = 2 x^{2} - 20 x + 45$
25069	确定性质	y=2x^2-3x+5	$y = 2 x^{2} - 3 x + 5$
25070	确定性质	y=2x^2-4x+11	$y = 2 x^{2} - 4 x + 11$
25071	确定性质	y=-2x^2-4x-3	$y = - 2 x^{2} - 4 x - 3$
25072	确定性质	y=2x^2-8x+3	$y = 2 x^{2} - 8 x + 3$
25073	确定性质	y=2x^3	$y = 2 x^{3}$
25074	确定性质	y=2x^-3	$y = 2 x^{- 3}$
25075	确定性质	y=250x	$y = 250 x$
25076	确定性质	y=-2cos(x)	$y = - 2 \cos (x)$
25077	确定性质	y=2x	$y = 2 x$
25078	确定性质	y=3x^2+18x+2	$y = 3 x^{2} + 18 x + 2$
25079	确定性质	y=-3x^2+6x+17	$y = - 3 x^{2} + 6 x + 17$
25080	确定性质	y=3x^2+6x-7	$y = 3 x^{2} + 6 x - 7$
25081	确定性质	x^2+y^2+8x-10y-8=0	$x^{2} + y^{2} + 8 x - 10 y - 8 = 0$
25082	确定性质	x^2+y^2+8x-2y+13=0	$x^{2} + y^{2} + 8 x - 2 y + 13 = 0$
25083	确定性质	x^2+y^2+8x-6y=0	$x^{2} + y^{2} + 8 x - 6 y = 0$
25084	确定性质	x^2+y^2+8x-6y-39=0	$x^{2} + y^{2} + 8 x - 6 y - 39 = 0$
25085	确定性质	x^2+y^2+8y+14=0	$x^{2} + y^{2} + 8 y + 14 = 0$
25086	确定性质	x^2+y^2+9x-10=0	$x^{2} + y^{2} + 9 x - 10 = 0$
25087	确定性质	x^2+y^2+x-3y-2=0	$x^{2} + y^{2} + x - 3 y - 2 = 0$
25088	确定性质	x^2+y^2=400	$x^{2} + y^{2} = 400$
25089	确定性质	x^2+y^2+4x-4y-17=0	$x^{2} + y^{2} + 4 x - 4 y - 17 = 0$
25090	确定性质	x^2+y^2+4x-5=0	$x^{2} + y^{2} + 4 x - 5 = 0$
25091	确定性质	x^2+y^2=106	$x^{2} + y^{2} = 106$
25092	确定性质	x^2+y^2=2-2y	$x^{2} + y^{2} = 2 - 2 y$
25093	确定性质	x^2+y^2=3.5	$x^{2} + y^{2} = 3.5$
25094	确定性质	x^2+y^2=32	$x^{2} + y^{2} = 32$
25095	确定性质	x^2+y^2-10x+12y+36=0	$x^{2} + y^{2} - 10 x + 12 y + 36 = 0$
25096	确定性质	x^2+y^2-10x+4y+13=0	$x^{2} + y^{2} - 10 x + 4 y + 13 = 0$
25097	确定性质	x^2+y^2-10x+6y+22=0	$x^{2} + y^{2} - 10 x + 6 y + 22 = 0$
25098	确定性质	x^2+y^2-10x-12y+60=0	$x^{2} + y^{2} - 10 x - 12 y + 60 = 0$
25099	确定性质	x^2+y^2-10x-2y+17=0	$x^{2} + y^{2} - 10 x - 2 y + 17 = 0$
25100	确定性质	x^2+y^2-10x-2y=23	$x^{2} + y^{2} - 10 x - 2 y = 23$