Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
33101	Find the Distance Between Two Points	(7,1) , (-3,4)	$(7, 1) (- 3, 4)$
33102	Graph	g(x)=\|x\|-3	$g (x) = \| x \| - 3$
33103	Simplify	5x-3+10x^2-x+7x^2	$5 x - 3 + 10 x^{2} - x + 7 x^{2}$
33104	Find the Distance Between Two Points	(6,11) , (0,3)	$(6, 11)$ , $(0, 3)$
33105	Graph	g(x)=x^2-5	$g (x) = x^{2} - 5$
33106	Find the Distance Between Two Points	(1,-6) , (-2,4)	$(1, - 6) (- 2, 4)$
33107	Find the Distance Between Two Points	(1,4) , (5,4)	$(1, 4) (5, 4)$
33108	Graph	y=-2/3x-2	$y = - \frac{2}{3} x - 2$
33109	Find the Distance Between Two Points	(1,4) , (9,16)	$(1, 4) (9, 16)$
33110	Find the Distance Between Two Points	(11,10) , (10,8)	$(11, 10) (10, 8)$
33111	Graph	x+y<=8	$x + y \leq 8$
33112	Find the Distance Between Two Points	(-5,-3) , (1,5)	$(- 5, - 3) (1, 5)$
33113	Find the Distance Between Two Points	(5,2) , (8,6)	$(5, 2) (8, 6)$
33114	Find the Distance Between Two Points	(5,1) , (11,-7)	$(5, 1) (11, - 7)$
33115	Find the Distance Between Two Points	(1,3) , (3,9)	$(1, 3) (3, 9)$
33116	Find the Distance Between Two Points	(5,7) , (-3,4)	$(5, 7) (- 3, 4)$
33117	Find the Distance Between Two Points	(-5,-6) , (-3,-8)	$(- 5, - 6) (- 3, - 8)$
33118	Simplify	(1-7x)(1+9x)	$(1 - 7 x) (1 + 9 x)$
33119	Find the Distance Between Two Points	(-5,-4) , (-3,2)	$(- 5, - 4) (- 3, 2)$
33120	Graph	y=x^2+3x-5	$y = x^{2} + 3 x - 5$
33121	Find the Distance Between Two Points	(2,0) , (3,5)	$(2, 0) (3, 5)$
33122	Graph	4x-y<2	$4 x - y < 2$
33123	Find the Distance Between Two Points	(0,0) , (6,1)	$(0, 0) (6, 1)$
33124	Graph	2x-6=y	$2 x - 6 = y$
33125	Find the Distance Between Two Points	(0,0) , (6,5)	$(0, 0) (6, 5)$
33126	Factor	12x^6-27y^4	$12 x^{6} - 27 y^{4}$
33127	Find the Distance Between Two Points	(0,0) , (12,-5)	$(0, 0) (12, - 5)$
33128	Graph	y-2x<=1	$y - 2 x \leq 1$
33129	Subtract	(5x)/(2x^2+5x-3)-(2x)/(x^2+6x+9)	$\frac{5 x}{2 x^{2} + 5 x - 3} - \frac{2 x}{x^{2} + 6 x + 9}$
33130	Find the Distance Between Two Points	(0,0) , (1,4)	$(0, 0) (1, 4)$
33131	Simplify	(6x^3+18x^2)-3x^2	$(6 x^{3} + 18 x^{2}) - 3 x^{2}$
33132	Find the Distance Between Two Points	(0,0) , (-8,6)	$(0, 0) (- 8, 6)$
33133	Find the Foci	(x^2)/9+(y^2)/4=1	$\frac{x^{2}}{9} + \frac{y^{2}}{4} = 1$
33134	Find the Distance Between Two Points	(3,3) , (-3,-3)	$(3, 3) (- 3, - 3)$
33135	Find the Distance Between Two Points	(-3,-3) , (6,-1)	$(- 3, - 3) (6, - 1)$
33136	Find the Distance Between Two Points	(2,8) , (-1,9)	$(2, 8) (- 1, 9)$
33137	Solve the System of @WORD	y=x+4 , y=5-x	$y = x + 4$ , $y = 5 - x$
33138	Solve the System of @WORD	y=x^2-9 , x-y=-3	$y = x^{2} - 9$ , $x - y = - 3$
33139	Find the Distance Between Two Points	(3 square root of 3,5 square root of 5) , ( square root of 3,- square root of 5)	$P (3 \sqrt{3}, 5 \sqrt{5})$ , $Q (\sqrt{3}, - \sqrt{5})$
33140	Find the Distance Between Two Points	(5 square root of 7,-3 square root of 11) , (9 square root of 7,-2 square root of 11)	$P (5 \sqrt{7}, - 3 \sqrt{11})$ , $Q (9 \sqrt{7}, - 2 \sqrt{11})$
33141	Solve by Graphing	x=-2	$y = - 2$
33142	Find the Distance Between Two Points	(p,q) , (0,0)	$(p, q) (0, 0)$
33143	Determine if True	natural log of 1=0	$\ln (1) = 0$
33144	Find the Distance Between Two Points	(9,-9) , (-5,9)	$(9, - 9) (- 5, 9)$
33145	Subtract	x/(3x+9)-8/(x^2+3x)	$\frac{x}{3 x + 9} - \frac{8}{x^{2} + 3 x}$
33146	Find a,b,c	4x+5x^2=8x-7	$4 x + 5 x^{2} = 8 x - 7$
33147	Find a,b,c	4x^2=13x-3	$4 x^{2} = 13 x - 3$
33148	Subtract	(x+12)/(2x-5)-(3x-2)/(2x-5)	$\frac{x + 12}{2 x - 5} - \frac{3 x - 2}{2 x - 5}$
33149	Simplify	( fourth root of 162x^5)/( fourth root of 2x)	$\frac{\sqrt[4]{162 x^{5}}}{\sqrt[4]{2 x}}$
33150	Find a,b,c	2x-3=2(x-1)^2	$2 x - 3 = 2 {(x - 1)}^{2}$
33151	Find a,b,c	2x^2-4x+6=1	$2 x^{2} - 4 x + 6 = 1$
33152	Find a,b,c	2(x-3)^2+4=0	$2 {(x - 3)}^{2} + 4 = 0$
33153	Evaluate Using the Remainder Theorem	p(x)=x^4+x^3-5x^2+9x-6 ; a=3	$p (x) = x^{4} + x^{3} - 5 x^{2} + 9 x - 6$ ; $a = 3$
33154	Evaluate Using the Remainder Theorem	k=-1 ; f(x)=x^2-2x+2	$k = - 1$ ; $f (x) = x^{2} - 2 x + 2$
33155	Add	2/(3x^2+12x)+8/(2x)	$\frac{2}{3 x^{2} + 12 x} + \frac{8}{2 x}$
33156	Evaluate Using the Remainder Theorem	k=-1 , f(x)=x^2-4x+5	$k = - 1$ , $f (x) = x^{2} - 4 x + 5$
33157	Apply the Quadratic Formula	x^2+x-12	$x^{2} + x - 12$
33158	Combine Like Terms	-3y-2+3y-4	$- 3 y - 2 + 3 y - 4$
33159	Combine Like Terms	4x-4-2x+3x+4x	$4 x - 4 - 2 x + 3 x + 4 x$
33160	Apply the Quadratic Formula	x^2-2x-2	$x^{2} - 2 x - 2$
33161	Find the Domain	y=(x^2+8x+12)/( fourth root of x+5)	$y = \frac{x^{2} + 8 x + 12}{\sqrt[4]{x + 5}}$
33162	Write in Standard Form	4x+x+2	$4 x + x + 2$
33163	Find the Domain	y=3/( square root of x-2)	$y = \frac{3}{\sqrt{x - 2}}$
33164	Find the Domain	y=(3x)/(4x^2-4)	$y = \frac{3 x}{4 x^{2} - 4}$
33165	Find the Axis of Symmetry	y=2x^2+4x-1	$y = 2 x^{2} + 4 x - 1$
33166	Find the Domain	y=1/( square root of x)	$y = \frac{1}{\sqrt{x}}$
33167	Find the Axis of Symmetry	f(x)=x^2-4x+3	$f (x) = x^{2} - 4 x + 3$
33168	Find the Domain	y=(2x-1)/(6x^2-5x-6)	$y = \frac{2 x - 1}{6 x^{2} - 5 x - 6}$
33169	Find the Axis of Symmetry	f(x)=x^2+2x-8	$f (x) = x^{2} + 2 x - 8$
33170	Find the Domain	p=2x+3y	$p = 2 x + 3 y$
33171	Determine the Type of Number	square root of 81	$\sqrt{81}$
33172	Find the Domain	log base 3 of 5x = log base 5 of 2x+8	$\log_{3} (5 x) = \log_{5} (2 x + 8)$
33173	Find the Perfect Square Trinomial	x^2+9x+c	$x^{2} + 9 x + c$
33174	Find the Domain	y=4 square root of x+4	$y = 4 \sqrt{x + 4}$
33175	Find the Perfect Square Trinomial	x^2-18x+c	$x^{2} - 18 x + c$
33176	Find the Domain	y = square root of 7-8x	$y = \sqrt{7 - 8 x}$
33177	Find the Domain	y = square root of 81-x^2	$y = \sqrt{81 - x^{2}}$
33178	Find the Inverse	y=4x+2	$y = 4 x + 2$
33179	Find the Domain	y = square root of 5x-15	$y = \sqrt{5 x - 15}$
33180	Find the Domain	y = square root of 3x-5	$y = \sqrt{3 x - 5}$
33181	Solve for t	s=1/15*(gt^2)	$s = \frac{1}{15} \cdot (g t^{2})$
33182	Solve for r	r+11+8r=29	$r + 11 + 8 r = 29$
33183	Find the Domain	y = square root of 2x-1	$y = \sqrt{2 x} - 1$
33184	Solve for r	M=pr^2hd	$M = p r^{2} h d$
33185	Solve for w	4(4-w)=3(2w+2)	$4 (4 - w) = 3 (2 w + 2)$
33186	Find the Domain	y = square root of x-15	$y = \sqrt{x - 15}$
33187	Graph	y=-x^2-2x-5	$y = - x^{2} - 2 x - 5$
33188	Find the Domain	y=(x-4)/(x^2-16)	$y = \frac{x - 4}{x^{2} - 16}$
33189	Solve for w	v=1/3*(lwh)	$v = \frac{1}{3} \cdot (l w h)$
33190	Solve for x	(5/2)^x=(8/125)	${(\frac{5}{2})}^{x} = (\frac{8}{125})$
33191	Find the Domain	1/(4x)+1/(5x)=x/4	$\frac{1}{4 x} + \frac{1}{5 x} = \frac{x}{4}$
33192	Solve for x	(2/3)^x=9/4	${(\frac{2}{3})}^{x} = \frac{9}{4}$
33193	Solve for x	(x^2+x-12)/(x-3)=15	$\frac{x^{2} + x - 12}{x - 3} = 15$
33194	Simplify	3(x-4)+8(x+2)	$3 (x - 4) + 8 (x + 2)$
33195	Solve for x	1/3*(2x-5)=3	$\frac{1}{3} \cdot (2 x - 5) = 3$
33196	Find the Domain	f(k^2-1)=5x+7	$f (k^{2} - 1) = 5 x + 7$
33197	Solve for x	\|x\|+x=2	$\| x \| + x = 2$
33198	Find the Domain	f(x)=2 log of x+6-10	$f (x) = 2 \log (x + 6) - 10$
33199	Solve for x	\|x\|=-8	$\| x \| = - 8$
33200	Solve for x	\|x-1\|=4	$\| x - 1 \| = 4$