Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
66001	Solve for m	m/(m+4)+4/(4-m)=(m^2)/(m^2-16)	$\frac{m}{m + 4} + \frac{4}{4 - m} = \frac{m^{2}}{m^{2} - 16}$
66002	Solve by Graphing	3y=x-9 y=-x+1	$3 y = x - 9$ $y = - x + 1$
66003	Find the Domain	f(x)=2x-6	$f (x) = 2 x - 6$
66004	Solve by Graphing	3y-6x=0 , x+2y=5	$3 y - 6 x = 0$ , $x + 2 y = 5$
66005	Graph	f(x)=x^3(x-3)^2(x+7)	$f (x) = x^{3} {(x - 3)}^{2} (x + 7)$
66006	Solve by Graphing	-4=x-y 4=-x+y	$- 4 = x - y$ $4 = - x + y$
66007	Graph	f(x)=x^3-9x	$f (x) = x^{3} - 9 x$
66008	Solve by Graphing	-4x+3y=-12 -2x+3y=-18	$- 4 x + 3 y = - 12$ $- 2 x + 3 y = - 18$
66009	Graph	f(x)=x^3-16x	$f (x) = x^{3} - 16 x$
66010	Solve by Graphing	4x+6y=12 2x+3y=-6	$4 x + 6 y = 12$ $2 x + 3 y = - 6$
66011	Graph	f(x) = square root of x-9	$f (x) = \sqrt{x - 9}$
66012	Solve by Graphing	4x+y=-1 3x+2y=8	$4 x + y = - 1$ $3 x + 2 y = 8$
66013	Graph	f(x)=- square root of x-3	$f (x) = - \sqrt{x - 3}$
66014	Graph	f(x) = cube root of x+4	$f (x) = \sqrt[3]{x} + 4$
66015	Graph	f(x) = cube root of x+3	$f (x) = \sqrt[3]{x} + 3$
66016	Factor	10x^2+3x-27	$10 x^{2} + 3 x - 27$
66017	Solve by Graphing	-4x=4-y , 2y=8x+8	$- 4 x = 4 - y$ , $2 y = 8 x + 8$
66018	Solve by Graphing	4x-2y=8 , 2x=y+4	$4 x - 2 y = 8$ , $2 x = y + 4$
66019	Solve by Graphing	4x-2y=-8 , y=-2x+4	$4 x - 2 y = - 8$ , $y = - 2 x + 4$
66020	Graph	f(x)=x^2+12x+6	$f (x) = x^{2} + 12 x + 6$
66021	Graph	x+y<=3 and x>=2	$x + y \leq 3$ and $x \geq 2$
66022	Solve by Graphing	4x-5y=0 , 8x-10y=15	$4 x - 5 y = 0$ , $8 x - 10 y = 15$
66023	Graph	f(x)=x^2+5x+4	$f (x) = x^{2} + 5 x + 4$
66024	Solve by Graphing	-4x-5y=11 2x-y=5	$- 4 x - 5 y = 11$ $2 x - y = 5$
66025	Graph	y<2x+2	$y < 2 x + 2$
66026	Graph	y<2x-5	$y < 2 x - 5$
66027	Solve by Graphing	4y=x+8 x=2/3y+2	$4 y = x + 8$ $x = \frac{2}{3} y + 2$
66028	Graph	y<x^2-2	$y < x^{2} - 2$
66029	Graph	y<-x	$y < - x$
66030	Graph	y<-3x+3	$y < - 3 x + 3$
66031	Graph	y<-3x+2	$y < - 3 x + 2$
66032	Solve by Graphing	5x+2y=2 , 3x-3y=18	$5 x + 2 y = 2$ , $3 x - 3 y = 18$
66033	Graph	y<-3x-2	$y < - 3 x - 2$
66034	Graph	y<-4x-1	$y < - 4 x - 1$
66035	Graph	y<-1/2x+1	$y < - \frac{1}{2} x + 1$
66036	Graph	y=(1/3)^x+1	$y = {(\frac{1}{3})}^{x} + 1$
66037	Graph	y=(x-2)(x+9)	$y = (x - 2) (x + 9)$
66038	Add	a/(a^2+4a+4)+1/(a^2+9a+14)	$\frac{a}{a^{2} + 4 a + 4} + \frac{1}{a^{2} + 9 a + 14}$
66039	Graph	y=(x-1)(x-4)	$y = (x - 1) (x - 4)$
66040	Solve by Graphing	6x-3y=12 , 2x=y+4	$6 x - 3 y = 12$ , $2 x = y + 4$
66041	Graph	y=(1/2)x	$y = (\frac{1}{2}) x$
66042	Graph	y=\|f(x)\|	$y = \| f (x) \|$
66043	Graph	y=\|4x\|	$y = \| 4 x \|$
66044	Graph	y=\|x+3\|+4	$y = \| x + 3 \| + 4$
66045	Solve by Graphing	-7x-2y=14 , 6x+6y=18	$- 7 x - 2 y = 14$ , $6 x + 6 y = 18$
66046	Graph	y=\|x+1\|+3	$y = \| x + 1 \| + 3$
66047	Graph	y=\|x+1\|-3	$y = \| x + 1 \| - 3$
66048	Graph	y=\|x-8\|	$y = \| x - 8 \|$
66049	Graph	y=\|x-4\|-2	$y = \| x - 4 \| - 2$
66050	Graph	y=\|x-2\|-3	$y = \| x - 2 \| - 3$
66051	Graph	y=1/2x^2-4	$y = \frac{1}{2} x^{2} - 4$
66052	Graph	y=0.73^x	$y = {0.73}^{x}$
66053	Graph	y=1/10x^2	$y = \frac{1}{10} x^{2}$
66054	Graph	y=-(x-3)^2	$y = - {(x - 3)}^{2}$
66055	Graph	y=(x-10)^2	$y = {(x - 10)}^{2}$
66056	Graph	y=(x-4)^2-6	$y = {(x - 4)}^{2} - 6$
66057	Graph	y=-(x-3)^2+4	$y = - {(x - 3)}^{2} + 4$
66058	Solve by Graphing	x+y=1 x-y=1	$x + y = 1$ $x - y = 1$
66059	Graph	y=-(x+5)^2	$y = - {(x + 5)}^{2}$
66060	Solve for x	3x-4=2x-10	$3 x - 4 = 2 x - 10$
66061	Solve by Graphing	x+y=2 x-2y=8	$x + y = 2$ $x - 2 y = 8$
66062	Simplify	(x-4)/(x+4)-(x+1)/(x-1)+x/(x^2+3x-4)	$\frac{x - 4}{x + 4} - \frac{x + 1}{x - 1} + \frac{x}{x^{2} + 3 x - 4}$
66063	Graph	x-4	$x - 4$
66064	Graph	x-5=-4(y+3)^2	$x - 5 = - 4 {(y + 3)}^{2}$
66065	Graph	x-3=(y-2)^2	$x - 3 = {(y - 2)}^{2}$
66066	Solve by Graphing	x+y=3 y=8	$x + y = 3$ $y = 8$
66067	Graph	x+4y>-4	$x + 4 y > - 4$
66068	Simplify	(-3a^-2b^3)/(15a^-7b^-1)	$\frac{- 3 a^{- 2} b^{3}}{15 a^{- 7} b^{- 1}}$
66069	Graph	x+6y=-6	$x + 6 y = - 6$
66070	Graph	-x+2y=10	$- x + 2 y = 10$
66071	Graph	x+2y=-9	$x + 2 y = - 9$
66072	Solve by Graphing	x+y=4 , x-y=2	$x + y = 4$ , $x - y = 2$
66073	Graph	x=1-y^2	$x = 1 - y^{2}$
66074	Graph	x=32y^2	$x = 32 y^{2}$
66075	Graph	x=5/2	$x = \frac{5}{2}$
66076	Solve Using the Quadratic Formula	x^2+6x-6=10	$x^{2} + 6 x - 6 = 10$
66077	Graph	x=-1/16y^2	$x = - \frac{1}{16} y^{2}$
66078	Solve by Graphing	x+y=6 , x-y=0	$x + y = 6$ , $x - y = 0$
66079	Graph	x=-1/20y^2	$x = - \frac{1}{20} y^{2}$
66080	Graph	x=1/5y^2	$x = \frac{1}{5} y^{2}$
66081	Solve by Graphing	x+y=7 x-y=3	$x + y = 7$ $x - y = 3$
66082	Graph	s(t)=1.5^t	$s (t) = {1.5}^{t}$
66083	Graph	h(x)=x^2+6	$h (x) = x^{2} + 6$
66084	Graph	log of x-2	$\log (x - 2)$
66085	Graph	natural log of x-3	$\ln (x - 3)$
66086	Graph	g(x)=1/4x^2	$g (x) = \frac{1}{4} x^{2}$
66087	Graph	g(x)=-1/4* square root of x	$g (x) = - \frac{1}{4} \cdot \sqrt{x}$
66088	Graph	g(x) = square root of x-5	$g (x) = \sqrt{x - 5}$
66089	Solve by Graphing	x=2 , y=1	$x = 2$ , $y = 1$
66090	Graph	g(x)=4^(x+1)	$g (x) = 4^{x + 1}$
66091	Solve by Graphing	x=2 , y=3	$x = 2$ , $y = 3$
66092	Graph	g(x)=-(x+3)^2-5	$g (x) = - {(x + 3)}^{2} - 5$
66093	Solve by Graphing	x=3 y=-8	$x = 3$ $y = - 8$
66094	Graph	g(x)=-2	$g (x) = - 2$
66095	Graph	g(x) = natural log of x+2	$g (x) = \ln (x + 2)$
66096	Graph	G(x)=x-1	$G (x) = x - 1$
66097	Graph	h(x)=-e^x	$h (x) = - e^{x}$
66098	Graph	h(x)=e^(-x)	$h (x) = e^{- x}$
66099	Graph	-7<=x<=4	$- 7 \leq x \leq 4$
66100	Solve by Graphing	-x-2y=-2 , x+2y=2	$- x - 2 y = - 2$ , $x + 2 y = 2$