Mathway | 热门问题

热门问题

等级	主题	问题	格式化的问题
136516	求垂直线	What is an equation of the line that passes through the point (6,-2) and is perpendicular to the line 6x+y=2	What is an equation of the line that passes through the point $(6, - 2)$ and is perpendicular to the line $6 x + y = 2$
136517	求垂直线	y=-10/9x-22/9 ; (4,2)	$y = - \frac{10}{9} x - \frac{22}{9}$ ; $(4, 2)$
136518	求垂直线	y=-1/3x+16 through (3,8)	$y = \frac{- 1}{3} x + 16$ through $(3, 8)$
136519	求垂直线	A line is perpendicular to y=2/3x+2/3 and intersects the point (-2,4) What is the equation of this perpendicular line?	A line is perpendicular to $y = \frac{2}{3} x + \frac{2}{3}$ and intersects the point $(- 2, 4)$ What is the equation of this perpendicular line?
136520	求垂直线	y=1/3x-5 and (-2,9)	$y = \frac{1}{3} x - 5$ and $(- 2, 9)$
136521	求垂直线	Passing through (7,-5) and perpendicular to the line whose equation is y=1/4x+4	Passing through $(7, - 5)$ and perpendicular to the line whose equation is $y = \frac{1}{4} x + 4$
136522	求垂直线	Find the equation of a line perpendicular to y+1=-1/2x that passes through the point (-8,7)	Find the equation of a line perpendicular to $y + 1 = - \frac{1}{2} x$ that passes through the point $(- 8, 7)$
136523	求垂直线	(4,-2) that is perpendicular to the line 4x+5y=8	$(4, - 2)$ that is perpendicular to the line $4 x + 5 y = 8$
136524	求垂直线	A line is perpendicular to y=-1/2x-1 and intersects the point (6,9) What is the equation of this perpendicular line?	A line is perpendicular to $y = - \frac{1}{2} x - 1$ and intersects the point $(6, 9)$ What is the equation of this perpendicular line?
136525	求垂直线	passes through (4,2) , perpendicular to y=-2x+3	passes through $(4, 2)$ , perpendicular to $y = - 2 x + 3$
136526	求垂直线	Passing through (2,-7) and perpendicular to the line whose equation is y=1/2x+1	Passing through $(2, - 7)$ and perpendicular to the line whose equation is $y = \frac{1}{2} x + 1$
136527	求垂直线	through: (5,0) , perp. to y=-x+5	through: $(5, 0)$ , perp. to $y = - x + 5$
136528	求垂直线	line passing through (1,7) and perpendicular to 2x+7y=1	line passing through $(1, 7)$ and perpendicular to $2 x + 7 y = 1$
136529	求垂直线	A line is perpendicular to y=4x-2 and intersects the point (4,-11) What is the equation of this perpendicular line?	A line is perpendicular to $y = 4 x - 2$ and intersects the point $(4, - 11)$ What is the equation of this perpendicular line?
136530	求垂直线	Through (-1,-2) ; perpendicular to the line 2x+7y+5=0	Through $(- 1, - 2)$ ; perpendicular to the line $2 x + 7 y + 5 = 0$
136531	求垂直线	Passing through (8,-3) and perpendicular to the line whose equation is y=1/4x+4	Passing through $(8, - 3)$ and perpendicular to the line whose equation is $y = \frac{1}{4} x + 4$
136532	求垂直线	12x=33 (0,0)	$12 x = 33$ $(0, 0)$
136533	求垂直线	what is an equation of the line that passes through the point (1,6) and is perpendicular to the line x+3y=27	what is an equation of the line that passes through the point $(1, 6)$ and is perpendicular to the line $x + 3 y = 27$
136534	求垂直线	Passing through (8,-1) and perpendicular to the line whose equation is x-8y-3=0	Passing through $(8, - 1)$ and perpendicular to the line whose equation is $x - 8 y - 3 = 0$
136535	求垂直线	y+5=-(x+4) , (-8,2)	$y + 5 = - (x + 4)$ , $(- 8, 2)$
136536	求垂直线	Through (-1,-3) ; perpendicular to the line 2x+7y+8=0	Through $(- 1, - 3)$ ; perpendicular to the line $2 x + 7 y + 8 = 0$
136537	求垂直线	(-5,2) , y+3=2x	$(- 5, 2)$ , $y + 3 = 2 x$
136538	求垂直线	Passing through (3,-7) and perpendicular to the line whose equation is y=1/2x+1	Passing through $(3, - 7)$ and perpendicular to the line whose equation is $y = \frac{1}{2} x + 1$
136539	求垂直线	Passing through (5,-8) and perpendicular to the line whose equation is y=1/4x+4	Passing through $(5, - 8)$ and perpendicular to the line whose equation is $y = \frac{1}{4} x + 4$
136540	求垂直线	Through (-1,-2) ; perpendicular to the line 2x+7y+3=0	Through $(- 1, - 2)$ ; perpendicular to the line $2 x + 7 y + 3 = 0$
136541	求垂直线	(4,-2) that is parallel to the line 4x+5y=9	$(4, - 2)$ that is parallel to the line $4 x + 5 y = 9$
136542	求垂直线	4x+3y=9 and passes through (-2,3)	$4 x + 3 y = 9$ and passes through $(- 2, 3)$
136543	求垂直线	(5,-2) that is parallel to the line 5x+7y=9	$(5, - 2)$ that is parallel to the line $5 x + 7 y = 9$
136544	求垂直线	Passing through (3,-5) and perpendicular to the line whose equation is y=1/5x+2	Passing through $(3, - 5)$ and perpendicular to the line whose equation is $y = \frac{1}{5} x + 2$
136545	求垂直线	What is an equation of the line that passes through the point (7,-7) and is perpendicular to the line x-2y=2	What is an equation of the line that passes through the point $(7, - 7)$ and is perpendicular to the line $x - 2 y = 2$
136546	求垂直线	through (8,9) ; perpendicular to x=5	through $(8, 9)$ ; perpendicular to $x = 5$
136547	求垂直线	Through (7,-8) ; perpendicular to 7y=x-14	Through $(7, - 8)$ ; perpendicular to $7 y = x - 14$
136548	求垂直线	(4,-2) that is parallel to the line 4x+5y=8	$(4, - 2)$ that is parallel to the line $4 x + 5 y = 8$
136549	求垂直线	Perpendicular to y=7 through (1,5)	Perpendicular to $y = 7$ through $(1, 5)$
136550	求垂直线	What is an equation of the line that passes through the point (8,-8) and is perpendicular to the line 4x-3y=18 ?	What is an equation of the line that passes through the point $(8, - 8)$ and is perpendicular to the line $4 x - 3 y = 18$ ?
136551	求垂直线	Through (9,8) , perpendicular to -9x-4y=-117	Through $(9, 8)$ , perpendicular to $- 9 x - 4 y = - 117$
136552	求垂直线	Through (-4,8) ; perpendicular to x=5	Through $(- 4, 8)$ ; perpendicular to $x = 5$
136553	求垂直线	y=1/4x-7 that goes through (-6,8)	$y = \frac{1}{4} x - 7$ that goes through $(- 6, 8)$
136554	求垂直线	-3x+y=-5 that contains the point (1,4)	$- 3 x + y = - 5$ that contains the point $(1, 4)$
136555	求垂直线	Passing through (6,-3) and perpendicular to the line whose equation is y=1/5x+1	Passing through $(6, - 3)$ and perpendicular to the line whose equation is $y = \frac{1}{5} x + 1$
136556	求垂直线	Through (2,-5) ; perpendicular to 3y=x-6	Through $(2, - 5)$ ; perpendicular to $3 y = x - 6$
136557	求垂直线	Through (-2,4) ; perpendicular to the line y=-1/2x+9	Through $(- 2, 4)$ ; perpendicular to the line $y = - \frac{1}{2} x + 9$
136558	求垂直线	(7,3) and perpendicular to x-5y=10	$(7, 3)$ and perpendicular to $x - 5 y = 10$
136559	求垂直线	y=3/4x-2 and (6,-3)	$y = \frac{3}{4} x - 2$ and $(6, - 3)$
136560	求垂直线	y=7/4x+2 and (2,-2)	$y = \frac{7}{4} x + 2$ and $(2, - 2)$
136561	求垂直线	passes through (-7,-4) , perpendicular to y=1/2x+9	passes through $(- 7, - 4)$ , perpendicular to $y = \frac{1}{2} x + 9$
136562	求垂直线	Through (-8,9) ; perpendicular to x=8	Through $(- 8, 9)$ ; perpendicular to $x = 8$
136563	求垂直线	Through (-6,2) & perpendicular to x=-2	Through $(- 6, 2)$ & perpendicular to $x = - 2$
136564	求垂直线	Passing through (5,2) and perpendicular to the line whose equation is y=1/3x+3	Passing through $(5, 2)$ and perpendicular to the line whose equation is $y = \frac{1}{3} x + 3$
136565	求垂直线	Through (-6,8) ; perpendicular to x=6	Through $(- 6, 8)$ ; perpendicular to $x = 6$
136566	求垂直线	Perpendicular to the line y=-3/2x-1 and passing through the point (-12,5)	Perpendicular to the line $y = - \frac{3}{2} x - 1$ and passing through the point $(- 12, 5)$
136567	求垂直线	Passing through (-4,-3) and perpendicular to the line whose equation is 2x-5y-10=0	Passing through $(- 4, - 3)$ and perpendicular to the line whose equation is $2 x - 5 y - 10 = 0$
136568	求垂直线	Passing through (2,-3) and perpendicular to the line whose equation is y=1/2x+1	Passing through $(2, - 3)$ and perpendicular to the line whose equation is $y = \frac{1}{2} x + 1$
136569	求垂直线	4x-y=2 and (4,-2)	$4 x - y = 2$ and $(4, - 2)$
136570	求垂直线	Passing through (6,-6) and perpendicular to the line whose equation is y=1/3x+3	Passing through $(6, - 6)$ and perpendicular to the line whose equation is $y = \frac{1}{3} x + 3$
136571	求垂直线	Through (-1,-2) ; perpendicular to the line 2x+7y+4=0	Through $(- 1, - 2)$ ; perpendicular to the line $2 x + 7 y + 4 = 0$
136572	求垂直线	Passing through (2,-3) and perpendicular to the line whose equation is y=1/4x+2	Passing through $(2, - 3)$ and perpendicular to the line whose equation is $y = \frac{1}{4} x + 2$