Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
147201	Find the Vertex Form	7x^2+42x	$7 x^{2} + 42 x$
147202	Find the Vertex Form	x^2+4x-12	$x^{2} + 4 x - 12$
147203	Find the Sample Standard Deviation	8 , 15 , 18 , 22 , 30 , 34	$8$ , $15$ , $18$ , $22$ , $30$ , $34$
147204	Find the Sample Standard Deviation	14 , 11 , 5 , 21 , 12 , 4 , 22 , 2 , 12 , 13	$14$ , $11$ , $5$ , $21$ , $12$ , $4$ , $22$ , $2$ , $12$ , $13$
147205	Find the Sample Standard Deviation	100 , 94 , 84 , 79 , 83 , 92 , 87	$100$ , $94$ , $84$ , $79$ , $83$ , $92$ , $87$
147206	Find the Sample Standard Deviation	7 , 5 , 10 , 11 , 12	$7$ , $5$ , $10$ , $11$ , $12$
147207	Find the Sample Standard Deviation	5 , 4 , 6 , 39	$5$ , $4$ , $6$ , $39$
147208	Find the Distance Between Two Points	(3,10) , (10,11)	$(3, 10) (10, 11)$
147209	Find the Distance Between Two Points	(-3,-2) , (6,-5)	$(- 3, - 2) (6, - 5)$
147210	Find the Distance Between Two Points	(4,3) , (10,11)	$(4, 3) (10, 11)$
147211	Find the Distance Between Two Points	(-1,2) , (-7,-6)	$(- 1, 2) (- 7, - 6)$
147212	Find the Distance Between Two Points	(12,18) , (50,42)	$(12, 18) (50, 42)$
147213	Find the Distance Between Two Points	(-10,-8) , (-5,4)	$(- 10, - 8)$ , $(- 5, 4)$
147214	Find the Distance Between Two Points	(-2,-1) , (3,5)	$(- 2, - 1)$ , $(3, 5)$
147215	Find the Distance Between Two Points	(5,1) , (3,4)	$(5, 1) (3, 4)$
147216	Find the Distance Between Two Points	(-5,3) , (3,9)	$(- 5, 3) (3, 9)$
147217	Find the Distance Between Two Points	(2,5) , (-1,-3)	$P (2, 5)$ , $Q (- 1, - 3)$
147218	Find a,b,c	5x^2=5x+6	$5 x^{2} = 5 x + 6$
147219	Find a,b,c	0=x-3-5x^2	$0 = x - 3 - 5 x^{2}$
147220	Find the Distance Between Two Points	(9,12) , (-2,7)	$(9, 12) (- 2, 7)$
147221	Find the End Behavior	g(x)=10x^9-50x^6-500x^2	$g (x) = 10 x^{9} - 50 x^{6} - 500 x^{2}$
147222	Find the End Behavior	f(x)=x^3-4x^2+2	$f (x) = x^{3} - 4 x^{2} + 2$
147223	Find the End Behavior	y=10x^9-4x	$y = 10 x^{9} - 4 x$
147224	Find the End Behavior	y=-3-6x^5-9x^8	$y = - 3 - 6 x^{5} - 9 x^{8}$
147225	Find the End Behavior	f(x)=9 log of 2/5x+5	$f (x) = 9 \log (\frac{2}{5} x) + 5$
147226	Find the End Behavior	f(x)=8x^3(4-x)(7x-6)^4	$f (x) = 8 x^{3} (4 - x) {(7 x - 6)}^{4}$
147227	Find the End Behavior	10x^8-x^6+4x^5-9x^3	$10 x^{8} - x^{6} + 4 x^{5} - 9 x^{3}$
147228	Find the End Behavior	1/4(3x-2)(x^2-5)(x+6)^2	$\frac{1}{4} (3 x - 2) (x^{2} - 5) {(x + 6)}^{2}$
147229	Find the LCM	30 , 60 , 18	$30$ , $60$ , $18$
147230	Find the LCM	20x^2 , 35xy , 28y	$20 x^{2}$ , $35 x y$ , $28 y$
147231	Find the LCM	16 , 12	$16$ , $12$
147232	Find the LCM	100 , 16 , 45	$100$ , $16$ , $45$
147233	Find the LCM	10 , 12 , 15	$10$ , $12$ , $15$
147234	Find the LCM	5z^2-20 , z+2	$5 z^{2} - 20$ , $z + 2$
147235	Find the LCM	6x , 3	$6 x$ , $3$
147236	Find the LCM	8 , 15 , 12	$8$ , $15$ , $12$
147237	Find the LCM	a , a+4 , a+8	$a$ , $a + 4$ , $a + 8$
147238	Find the Center	((x-3)^2)/25+((y-2)^2)/16=1	$\frac{{(x - 3)}^{2}}{25} + \frac{{(y - 2)}^{2}}{16} = 1$
147239	Find the Center	((x-2)^2)/9+((y-4)^2)/25=1	$\frac{{(x - 2)}^{2}}{9} + \frac{{(y - 4)}^{2}}{25} = 1$
147240	Find the Center	x^2+121y^2-726y+968=0	$x^{2} + 121 y^{2} - 726 y + 968 = 0$
147241	Find the Center	16x^2+25y^2-64x+250y+289=0	$16 x^{2} + 25 y^{2} - 64 x + 250 y + 289 = 0$
147242	Find the Center	(x^2)/81+(y^2)/64=1	$\frac{x^{2}}{81} + \frac{y^{2}}{64} = 1$
147243	Find the Center	(x^2)/4+(y^2)/64=1	$\frac{x^{2}}{4} + \frac{y^{2}}{64} = 1$
147244	Find the Center	((y-2)^2)/5-((x-3)^2)/6=1	$\frac{{(y - 2)}^{2}}{5} - \frac{{(x - 3)}^{2}}{6} = 1$
147245	Find the Center	((x-5)^2)/9+((y+2)^2)/16=1	$\frac{{(x - 5)}^{2}}{9} + \frac{{(y + 2)}^{2}}{16} = 1$
147246	Find the LCD	(3x-4)/(x^2-3x-4) , (2x+1)/(x^2-16)	$\frac{3 x - 4}{x^{2} - 3 x - 4}$ , $\frac{2 x + 1}{x^{2} - 16}$
147247	Convert to Rectangular Coordinates	(1,(3pi)/2)	$(1, \frac{3 π}{2})$
147248	Convert to Rectangular Coordinates	(-2,-pi/6)	$(- 2, - \frac{π}{6})$
147249	Find the Equation Given the Roots	6-3i	$6 - 3 i$
147250	Find the Equation Given the Roots	7 , 5i	$7$ , $5 i$
147251	Find the Equation Given the Roots	-3i	$- 3 i$
147252	Find the Symmetry	y=4x^3	$y = 4 x^{3}$
147253	Find the Symmetry	y=(x+1)^3	$y = {(x + 1)}^{3}$
147254	Find the Symmetry	xy^2+14=0	$x y^{2} + 14 = 0$
147255	Find the Symmetry	y=x^3-5x	$y = x^{3} - 5 x$
147256	Find the Behavior (Leading Coefficient Test)	f(x)=3x^6+30x^5+75x^4	$f (x) = 3 x^{6} + 30 x^{5} + 75 x^{4}$
147257	Find the Slope of a Parallel Line	4x+9y=-1	$4 x + 9 y = - 1$
147258	Find the Slope of a Parallel Line	4x-2y=8	$4 x - 2 y = 8$
147259	Find the Slope of a Parallel Line	5x-4y=12	$5 x - 4 y = 12$
147260	Find the Slope of a Parallel Line	2x+4y=4	$2 x + 4 y = 4$
147261	Find the Slope of a Parallel Line	2x+3y=10	$2 x + 3 y = 10$
147262	Find the Slope of a Parallel Line	m=5/7	$m = \frac{5}{7}$
147263	Find the Slope of a Parallel Line	x+2y=9	$x + 2 y = 9$
147264	Find the Slope of a Parallel Line	y=-1/5x+9	$y = - \frac{1}{5} x + 9$
147265	Find the Slope of a Parallel Line	y=1/5x+2	$y = \frac{1}{5} x + 2$
147266	Find the Slope of a Parallel Line	y=3/2x+3	$y = \frac{3}{2} x + 3$
147267	Find the Slope of a Parallel Line	y=2/3x-1	$y = \frac{2}{3} x - 1$
147268	Find the Slope of a Parallel Line	x=6	$x = 6$
147269	Find the Slope of a Parallel Line	y=1/3x+1	$y = \frac{1}{3} x + 1$
147270	Find the Slope of a Parallel Line	y=-2x+6	$y = - 2 x + 6$
147271	Find the Slope of a Parallel Line	y=-3x-5	$y = - 3 x - 5$
147272	Find the Slope of a Parallel Line	y=-3/2x-1	$y = - \frac{3}{2} x - 1$
147273	Find the Slope of a Parallel Line	y=-3/2x-3	$y = - \frac{3}{2} x - 3$
147274	Find the Slope of a Parallel Line	y=-9x+6	$y = - 9 x + 6$
147275	Find the Slope of a Parallel Line	y=9x-2	$y = 9 x - 2$
147276	Find the Slope of a Parallel Line	y-x=8	$y - x = 8$
147277	Find the Roots/Zeros Using the Rational Roots Test	f(x)=12x^4-36x^3-636x^2-108	$f (x) = 12 x^{4} - 36 x^{3} - 636 x^{2} - 108$
147278	Split Using Partial Fraction Decomposition	4/(x^2-1)	$\frac{4}{x^{2} - 1}$
147279	Split Using Partial Fraction Decomposition	(13x-58)/(x^2-10x+24)	$\frac{13 x - 58}{x^{2} - 10 x + 24}$
147280	Split Using Partial Fraction Decomposition	(2x^2)/((x-5)^2(x+5)^2)	$\frac{2 x^{2}}{{(x - 5)}^{2} {(x + 5)}^{2}}$
147281	Split Using Partial Fraction Decomposition	(3x^3-4x^2+6x-7)/(x^4+5x^2+4)	$\frac{3 x^{3} - 4 x^{2} + 6 x - 7}{x^{4} + 5 x^{2} + 4}$
147282	Find the Roots/Zeros Using the Rational Roots Test	f(x)=x^3+9x^2+23x+15	$f (x) = x^{3} + 9 x^{2} + 23 x + 15$
147283	Find the Roots/Zeros Using the Rational Roots Test	f(x)=3x^12-17x^8+11x^4-6x+23	$f (x) = 3 x^{12} - 17 x^{8} + 11 x^{4} - 6 x + 23$
147284	Find the Roots/Zeros Using the Rational Roots Test	f(x)=4x^3+x^2+10x-14	$f (x) = 4 x^{3} + x^{2} + 10 x - 14$
147285	Find the Roots/Zeros Using the Rational Roots Test	g(x)=6x^3-43x^2+6x+7	$g (x) = 6 x^{3} - 43 x^{2} + 6 x + 7$
147286	Find the Roots/Zeros Using the Rational Roots Test	f(x)=x^4-2x^3+x^2+12x+8	$f (x) = x^{4} - 2 x^{3} + x^{2} + 12 x + 8$
147287	Find the Roots/Zeros Using the Rational Roots Test	f(x)=x^3-8x^2+5x+14	$f (x) = x^{3} - 8 x^{2} + 5 x + 14$
147288	Find the Roots/Zeros Using the Rational Roots Test	P(x)=x^4-2x^3-240x-35	$P (x) = x^{4} - 2 x^{3} - 240 x - 35$
147289	Reorder in Descending Order	-3y^8-y^11+1+3y^2	$- 3 y^{8} - y^{11} + 1 + 3 y^{2}$
147290	Find the Horizontal Line Through the Point	(-3,-8)	$(- 3, - 8)$
147291	Find the Horizontal Line Through the Point	(9,-9)	$(9, - 9)$
147292	Prove that a Root is on the Interval	f(x)=x^3 , [0,4]	$f (x) = x^{3}$ , $[0, 4]$
147293	Find the GCF	48x^7y^9-24x^2y^7-60x^4y^2	$48 x^{7} y^{9} - 24 x^{2} y^{7} - 60 x^{4} y^{2}$
147294	Find the GCF	4x^3	$4 x^{3}$
147295	Find the GCF	4x^3-28x^2+48x	$4 x^{3} - 28 x^{2} + 48 x$
147296	Find the GCF	4m^3+12xm^2-8m^2-24xm	$4 m^{3} + 12 x m^{2} - 8 m^{2} - 24 x m$
147297	Find the GCF	4x+10	$4 x + 10$
147298	Find the GCF	5a^2x^2+5a^2x+5a^2	$5 a^{2} x^{2} + 5 a^{2} x + 5 a^{2}$
147299	Find the GCF	5x^2	$5 x^{2}$
147300	Find the GCF	6x^2-8x+22	$6 x^{2} - 8 x + 22$