Mathway | 热门问题

热门问题

等级	主题	问题	格式化的问题
25101	确定性质	x^2+y^2-10x-6y=5	$x^{2} + y^{2} - 10 x - 6 y = 5$
25102	确定性质	x^2+y^2-10x-8y+16=0	$x^{2} + y^{2} - 10 x - 8 y + 16 = 0$
25103	确定性质	x^2+y^2-12x+10y=-25	$x^{2} + y^{2} - 12 x + 10 y = - 25$
25104	确定性质	x^2+y^2-12x+4y+31=0	$x^{2} + y^{2} - 12 x + 4 y + 31 = 0$
25105	确定性质	x^2+y^2-12x+6y+36=0	$x^{2} + y^{2} - 12 x + 6 y + 36 = 0$
25106	确定性质	x^2+y^2-12x-10y+45=0	$x^{2} + y^{2} - 12 x - 10 y + 45 = 0$
25107	确定性质	x^2+y^2-12x-6y+9=0	$x^{2} + y^{2} - 12 x - 6 y + 9 = 0$
25108	确定性质	x^2+y^2-12x-6y-4=0	$x^{2} + y^{2} - 12 x - 6 y - 4 = 0$
25109	确定性质	x^2+y^2-13y+12=0	$x^{2} + y^{2} - 13 y + 12 = 0$
25110	确定性质	x^2+y^2-14x-10y+66=0	$x^{2} + y^{2} - 14 x - 10 y + 66 = 0$
25111	确定性质	x^2+y^2-16=0	$x^{2} + y^{2} - 16 = 0$
25112	确定性质	x^2+y^2-16x+4y+19=0	$x^{2} + y^{2} - 16 x + 4 y + 19 = 0$
25113	确定性质	x^2+y^2-18x+4y+85=49	$x^{2} + y^{2} - 18 x + 4 y + 85 = 49$
25114	确定性质	x^2+y^2-18x-18y+53=9	$x^{2} + y^{2} - 18 x - 18 y + 53 = 9$
25115	确定性质	x^2+y^2-20x-10y+100=0	$x^{2} + y^{2} - 20 x - 10 y + 100 = 0$
25116	确定性质	x^2+y^2-20x+16y+128=0	$x^{2} + y^{2} - 20 x + 16 y + 128 = 0$
25117	确定性质	x^2+y^2-2x+4y+3=0	$x^{2} + y^{2} - 2 x + 4 y + 3 = 0$
25118	确定性质	x^2+y^2-2x+4y=0	$x^{2} + y^{2} - 2 x + 4 y = 0$
25119	确定性质	x^2+(y+4)^2=18	$x^{2} + {(y + 4)}^{2} = 18$
25120	确定性质	(x-68)^2+(y-4)^2=1	${(x - 68)}^{2} + {(y - 4)}^{2} = 1$
25121	确定性质	(x-7)^2+(y+2)^2=64	${(x - 7)}^{2} + {(y + 2)}^{2} = 64$
25122	确定性质	(x-7)^2+(y-4)^2=16	${(x - 7)}^{2} + {(y - 4)}^{2} = 16$
25123	确定性质	y=-1/40x^2	$y = - \frac{1}{40} x^{2}$
25124	确定性质	x^2+(y-1)^2=49	$x^{2} + {(y - 1)}^{2} = 49$
25125	确定性质	x^2+(y-2)^2=25	$x^{2} + {(y - 2)}^{2} = 25$
25126	确定性质	x^2+(y-5)^2=16	$x^{2} + {(y - 5)}^{2} = 16$
25127	确定性质	x^2+(y-7)^2=49	$x^{2} + {(y - 7)}^{2} = 49$
25128	确定性质	x^2+(y-9)^2=81	$x^{2} + {(y - 9)}^{2} = 81$
25129	确定性质	x^2+y^2+(1/2x)+2y+1/16=0	$x^{2} + y^{2} + (\frac{1}{2} x) + 2 y + \frac{1}{16} = 0$
25130	确定性质	x^2+y^2+(-x)+2y+1=0	$x^{2} + y^{2} + (- x) + 2 y + 1 = 0$
25131	确定性质	x^2+y^2+10x+8y-8=0	$x^{2} + y^{2} + 10 x + 8 y - 8 = 0$
25132	确定性质	x^2+y^2+10x-2y=23	$x^{2} + y^{2} + 10 x - 2 y = 23$
25133	确定性质	x^2+y^2+10y+12=0	$x^{2} + y^{2} + 10 y + 12 = 0$
25134	确定性质	x^2+y^2+6x-2y+3=0	$x^{2} + y^{2} + 6 x - 2 y + 3 = 0$
25135	确定性质	x^2+y^2+6x-40=0	$x^{2} + y^{2} + 6 x - 40 = 0$
25136	确定性质	x^2+y^2+6x-4y-12=0	$x^{2} + y^{2} + 6 x - 4 y - 12 = 0$
25137	确定性质	x^2+y^2+6x-6y-46=0	$x^{2} + y^{2} + 6 x - 6 y - 46 = 0$
25138	确定性质	x^2+y^2+6x-8y+22=0	$x^{2} + y^{2} + 6 x - 8 y + 22 = 0$
25139	确定性质	x^2+y^2+6y+7=0	$x^{2} + y^{2} + 6 y + 7 = 0$
25140	确定性质	x^2+y^2+6y-15=0	$x^{2} + y^{2} + 6 y - 15 = 0$
25141	确定性质	x^2+y^2+5x-3y=0	$x^{2} + y^{2} + 5 x - 3 y = 0$
25142	确定性质	x^2+y^2+6x+2y-15=0	$x^{2} + y^{2} + 6 x + 2 y - 15 = 0$
25143	确定性质	x^2+y^2+13x+30=0	$x^{2} + y^{2} + 13 x + 30 = 0$
25144	确定性质	x^2+y^2+14x-8y+40=0	$x^{2} + y^{2} + 14 x - 8 y + 40 = 0$
25145	确定性质	x^2+y^2+18x+12y+36=0	$x^{2} + y^{2} + 18 x + 12 y + 36 = 0$
25146	确定性质	x^2+y^2+18x+17=0	$x^{2} + y^{2} + 18 x + 17 = 0$
25147	确定性质	x^2+y^2+2x+6y-4=0	$x^{2} + y^{2} + 2 x + 6 y - 4 = 0$
25148	确定性质	x^2+y^2+2x+8y-8=0	$x^{2} + y^{2} + 2 x + 8 y - 8 = 0$
25149	确定性质	x^2+y^2+2x-2y-14=0	$x^{2} + y^{2} + 2 x - 2 y - 14 = 0$
25150	确定性质	x^2+y^2+2x-6y+9=0	$x^{2} + y^{2} + 2 x - 6 y + 9 = 0$
25151	确定性质	x^2+y^2+2y-7=0	$x^{2} + y^{2} + 2 y - 7 = 0$
25152	确定性质	x^2+y^2+4x+10y+29=36	$x^{2} + y^{2} + 4 x + 10 y + 29 = 36$
25153	确定性质	x^2+y^2+4x+10y=7	$x^{2} + y^{2} + 4 x + 10 y = 7$
25154	确定性质	x^2+y^2+4x+2y-20=0	$x^{2} + y^{2} + 4 x + 2 y - 20 = 0$
25155	确定性质	x^2+y^2+4x+2y-4=0	$x^{2} + y^{2} + 4 x + 2 y - 4 = 0$
25156	确定性质	x^2+y^2+4x+6y-3=0	$x^{2} + y^{2} + 4 x + 6 y - 3 = 0$
25157	确定性质	x^2+y^2+4x+8y-10=0	$x^{2} + y^{2} + 4 x + 8 y - 10 = 0$
25158	确定性质	x^2+y^2+4x-10y+4=0	$x^{2} + y^{2} + 4 x - 10 y + 4 = 0$
25159	确定性质	x^2+y^2+4x-2y-11=0	$x^{2} + y^{2} + 4 x - 2 y - 11 = 0$
25160	确定性质	((x+3)^2)/25+((y-4)^2)/9=1	$\frac{{(x + 3)}^{2}}{25} + \frac{{(y - 4)}^{2}}{9} = 1$
25161	确定性质	((x+3)^2)/36+((y-5)^2)/9=1	$\frac{{(x + 3)}^{2}}{36} + \frac{{(y - 5)}^{2}}{9} = 1$
25162	确定性质	((x+3)^2)/64+(4(y-4)^2)/64=64/64	$\frac{{(x + 3)}^{2}}{64} + \frac{4 {(y - 4)}^{2}}{64} = \frac{64}{64}$
25163	确定性质	((x+8)^2)/25+((y-1)^2)/169=1	$\frac{{(x + 8)}^{2}}{25} + \frac{{(y - 1)}^{2}}{169} = 1$
25164	确定性质	((x-1)^2)/36+((y+2)^2)/16=1	$\frac{{(x - 1)}^{2}}{36} + \frac{{(y + 2)}^{2}}{16} = 1$
25165	确定性质	((x-1)^2)/49+((y-3)^2)/36=1	$\frac{{(x - 1)}^{2}}{49} + \frac{{(y - 3)}^{2}}{36} = 1$
25166	确定性质	((x-1)^2)/64+((y+1)^2)/55=1	$\frac{{(x - 1)}^{2}}{64} + \frac{{(y + 1)}^{2}}{55} = 1$
25167	确定性质	((x-1)^2)/9+((y+5)^2)/16=1	$\frac{{(x - 1)}^{2}}{9} + \frac{{(y + 5)}^{2}}{16} = 1$
25168	确定性质	((x-1)^2)/9+((y-4)^2)/25=1	$\frac{{(x - 1)}^{2}}{9} + \frac{{(y - 4)}^{2}}{25} = 1$
25169	确定性质	((x-10)^2)/169+((y-0)^2)/25=1	$\frac{{(x - 10)}^{2}}{169} + \frac{{(y - 0)}^{2}}{25} = 1$
25170	确定性质	((x-2)^2)/25+((y-3)^2)/16=1	$\frac{{(x - 2)}^{2}}{25} + \frac{{(y - 3)}^{2}}{16} = 1$
25171	确定性质	((x-2)^2)/4+((y-3)^2)/9=1	$\frac{{(x - 2)}^{2}}{4} + \frac{{(y - 3)}^{2}}{9} = 1$
25172	确定性质	((x-2)^2)/49+((y+1)^2)/25=1	$\frac{{(x - 2)}^{2}}{49} + \frac{{(y + 1)}^{2}}{25} = 1$
25173	确定性质	x^2+4y^2-2x+3y+61=0	$x^{2} + 4 y^{2} - 2 x + 3 y + 61 = 0$
25174	确定性质	11x^2-24xy+4y^2+20=0	$11 x^{2} - 24 x y + 4 y^{2} + 20 = 0$
25175	确定性质	13x^2+6 3xy+7y^2-16=0 的平方根	$13 x^{2} + 6 \sqrt{3} x y + 7 y^{2} - 16 = 0$
25176	确定性质	16x^2+25y^2-19x+176=0	$16 x^{2} + 25 y^{2} - 19 x + 176 = 0$
25177	确定性质	16y^2-x^2+2x+64y+63=0	$16 y^{2} - x^{2} + 2 x + 64 y + 63 = 0$
25178	确定性质	2x^2+2y^2-2x+2y+7=0	$2 x^{2} + 2 y^{2} - 2 x + 2 y + 7 = 0$
25179	确定性质	24xy-7y^2+36=0	$24 x y - 7 y^{2} + 36 = 0$
25180	确定性质	2xy=3	$2 x y = 3$
25181	确定性质	32x^2-48xy+18y^2-240x-320y+1200=0	$32 x^{2} - 48 x y + 18 y^{2} - 240 x - 320 y + 1200 = 0$
25182	确定性质	4x^2-24x+5y^2+10y+41=0	$4 x^{2} - 24 x + 5 y^{2} + 10 y + 41 = 0$
25183	确定性质	5x^2-6xy+5x^2-8=0	$5 x^{2} - 6 x y + 5 x^{2} - 8 = 0$
25184	确定性质	-6x^2+9xy-3y^2+11x-6y+1=0	$- 6 x^{2} + 9 x y - 3 y^{2} + 11 x - 6 y + 1 = 0$
25185	确定性质	xy-2y-4x=0	$x y - 2 y - 4 x = 0$
25186	确定性质	y=(1/4x^2)+(1/2x)+(9/4)	$y = (\frac{1}{4} x^{2}) + (\frac{1}{2} x) + (\frac{9}{4})$
25187	确定性质	y = log base 11 of x	$y = \log_{11} (x)$
25188	确定性质	y=cos(x+2)	$y = \cos (x + 2)$
25189	确定性质	(x+5)^2+4(y-4)^2=16	${(x + 5)}^{2} + 4 {(y - 4)}^{2} = 16$
25190	确定性质	((x+1)^2)/13+((y+2)^2)/22=1	$\frac{{(x + 1)}^{2}}{13} + \frac{{(y + 2)}^{2}}{22} = 1$
25191	确定性质	((x-2)^2)/9+((y-4)^2)/16=1	$\frac{{(x - 2)}^{2}}{9} + \frac{{(y - 4)}^{2}}{16} = 1$
25192	确定性质	((x-3)^2)/49+((y+4)^2)/25=1	$\frac{{(x - 3)}^{2}}{49} + \frac{{(y + 4)}^{2}}{25} = 1$
25193	确定性质	((x-4)^2)/16+((y-3)^2)/4=1	$\frac{{(x - 4)}^{2}}{16} + \frac{{(y - 3)}^{2}}{4} = 1$
25194	确定性质	((x-4)^2)/36+(y-5)^2=1	$\frac{{(x - 4)}^{2}}{36} + {(y - 5)}^{2} = 1$
25195	确定性质	((x-4)^2)/8+((y-2)^2)/4=1	$\frac{{(x - 4)}^{2}}{8} + \frac{{(y - 2)}^{2}}{4} = 1$
25196	确定性质	((x+1)^2)/4+(y-1)^2=1	$\frac{{(x + 1)}^{2}}{4} + {(y - 1)}^{2} = 1$
25197	确定性质	((x+2)^2)/16+((y-1)^2)/25=1	$\frac{{(x + 2)}^{2}}{16} + \frac{{(y - 1)}^{2}}{25} = 1$
25198	确定性质	((x+2)^2)/25+((y-3)^2)/4=1	$\frac{{(x + 2)}^{2}}{25} + \frac{{(y - 3)}^{2}}{4} = 1$
25199	确定性质	((x-5)^2)/25+(y+5)^2=1	$\frac{{(x - 5)}^{2}}{25} + {(y + 5)}^{2} = 1$
25200	确定性质	((x-5)^2)/36+((y-6)^2)/25=1	$\frac{{(x - 5)}^{2}}{36} + \frac{{(y - 6)}^{2}}{25} = 1$