Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
122801	Complete the Square	4x^2-24x+31	$4 x^{2} - 24 x + 31$
122802	Round to the Nearest Tenth	2.41176470	$2.4117647$
122803	Round to the Nearest Tenth	15.7	$15.7$
122804	Round to the Nearest Tenth	34/23	$\frac{34}{23}$
122805	Round to the Nearest Tenth	45/13	$\frac{45}{13}$
122806	Round to the Nearest Tenth	0.7916	$0.7916$
122807	Identify the Sequence	12 , 13 , 14 , 15 , 16	$12$ , $13$ , $14$ , $15$ , $16$
122808	Identify the Sequence	11 , 8.5 , 6 , 3.5 , 1	$11$ , $8.5$ , $6$ , $3.5$ , $1$
122809	Identify the Sequence	-7 , -3 , 1 , 5 , 9	$- 7$ , $- 3$ , $1$ , $5$ , $9$
122810	Identify the Sequence	1/3 , 3/12 , 9/48 , 27/192	$\frac{1}{3}$ , $\frac{3}{12}$ , $\frac{9}{48}$ , $\frac{27}{192}$
122811	Identify the Sequence	9 , 16.8 , 24.6 , 32.4	$9$ , $16.8$ , $24.6$ , $32.4$
122812	Identify the Sequence	25 , 20 , 15 , 10	$25$ , $20$ , $15$ , $10$
122813	Identify the Sequence	7 , 8 , 9 , 10	$7$ , $8$ , $9$ , $10$
122814	Find the Perpendicular Line	3x+4y=7 , (-2/3,7/8)	$3 x + 4 y = 7$ , $(- \frac{2}{3}, \frac{7}{8})$
122815	Identify the Sequence	2 , 10 , 50 , 250 , 1250	$2$ , $10$ , $50$ , $250$ , $1250$
122816	Solve Using the Square Root Property	(3x+2)^2+64=0	${(3 x + 2)}^{2} + 64 = 0$
122817	Solve Using the Square Root Property	(5y+2)^2-48=0	${(5 y + 2)}^{2} - 48 = 0$
122818	Solve Using the Square Root Property	(3x+1)^2=49	${(3 x + 1)}^{2} = 49$
122819	Solve Using the Square Root Property	(x-8)^2=-64	${(x - 8)}^{2} = - 64$
122820	Solve Using the Square Root Property	(x-3)^2-81=0	${(x - 3)}^{2} - 81 = 0$
122821	Solve Using the Square Root Property	10x^2+9=499	$10 x^{2} + 9 = 499$
122822	Solve Using the Square Root Property	x^2-6x+9=7	$x^{2} - 6 x + 9 = 7$
122823	Solve Using the Square Root Property	(5x-11)^2=12	${(5 x - 11)}^{2} = 12$
122824	Solve Using the Square Root Property	1/4x^2-1=15	$\frac{1}{4} x^{2} - 1 = 15$
122825	Solve Using the Square Root Property	-10-3x^2=-310	$- 10 - 3 x^{2} = - 310$
122826	Solve Using the Square Root Property	-3(y+5)^2=-27	$- 3 {(y + 5)}^{2} = - 27$
122827	Solve Using the Square Root Property	(2x+1)^2=64	${(2 x + 1)}^{2} = 64$
122828	Solve Using the Square Root Property	4x^2-8=56	$4 x^{2} - 8 = 56$
122829	Solve Using the Square Root Property	x^2-4x+4=16	$x^{2} - 4 x + 4 = 16$
122830	Solve Using the Square Root Property	-2(x+6)^2=-200	$- 2 {(x + 6)}^{2} = - 200$
122831	Solve Using the Square Root Property	3x^2-9=-84	$3 x^{2} - 9 = - 84$
122832	Solve Using the Square Root Property	(y+2)^2+49=0	${(y + 2)}^{2} + 49 = 0$
122833	Solve Using the Square Root Property	x^2=676	$x^{2} = 676$
122834	Solve Using the Square Root Property	(x-8)^2=8	${(x - 8)}^{2} = 8$
122835	Solve Using the Square Root Property	3x^2-51=0	$3 x^{2} - 51 = 0$
122836	Solve Using the Square Root Property	8x^2-4=28	$8 x^{2} - 4 = 28$
122837	Solve Using the Square Root Property	(2x-4)^2=21	${(2 x - 4)}^{2} = 21$
122838	Solve Using the Square Root Property	9x^2-3=-152	$9 x^{2} - 3 = - 152$
122839	Solve Using the Square Root Property	y^2=144	$y^{2} = 144$
122840	Solve Using the Square Root Property	(x+5)^2-64=0	${(x + 5)}^{2} - 64 = 0$
122841	Solve Using the Square Root Property	9x^2-12x+4=4	$9 x^{2} - 12 x + 4 = 4$
122842	Solve Using the Square Root Property	(2x-3)^2=30	${(2 x - 3)}^{2} = 30$
122843	Solve Using the Square Root Property	3(x+6)^2=33	$3 {(x + 6)}^{2} = 33$
122844	Solve Using the Square Root Property	(x-8)^2=7	${(x - 8)}^{2} = 7$
122845	Solve Using the Square Root Property	y^2-2=142	$y^{2} - 2 = 142$
122846	Solve Using the Square Root Property	81x^2=4	$81 x^{2} = 4$
122847	Find the Value Using the Unit Circle	tan(405)	$\tan (405)$
122848	Find the Value Using the Unit Circle	sec(2pi)	$\sec (2 π)$
122849	Find the Value Using the Unit Circle	cos(-120 degrees )	$\cos (- 120 °)$
122850	Find dx/dy	x^2-2xy+y^2-6x+2y=0	$x^{2} - 2 x y + y^{2} - 6 x + 2 y = 0$
122851	Find dx/dy	5x^2+xy+5y^2=11	$5 x^{2} + x y + 5 y^{2} = 11$
122852	Convert to Set Notation	x/4>=1-x/8	$\frac{x}{4} \geq 1 - \frac{x}{8}$
122853	Find dx/dy	6x^2-y^2=7	$6 x^{2} - y^{2} = 7$
122854	Find dx/dy	9x^3-y^2-8=0	$9 x^{3} - y^{2} - 8 = 0$
122855	Find dx/dy	xy+3e^y=3e	$x y + 3 e^{y} = 3 e$
122856	Find dx/dy	x^2+4xy+y^2=13	$x^{2} + 4 x y + y^{2} = 13$
122857	Find dx/dy	y=x^0.4	$y = x^{0.4}$
122858	Find dx/dy	4x^3-y^3-5=0	$4 x^{3} - y^{3} - 5 = 0$
122859	Find dx/dy	cos(4y)=x	$\cos (4 y) = x$
122860	Find dy/dx	9x^3-y^2-8=0	$9 x^{3} - y^{2} - 8 = 0$
122861	Find dy/dx	y=x^0.4	$y = x^{0.4}$
122862	Find dy/dx	x^2-2xy+y^2-6x+2y=0	$x^{2} - 2 x y + y^{2} - 6 x + 2 y = 0$
122863	Find dy/dx	xy+3e^y=3e	$x y + 3 e^{y} = 3 e$
122864	Find the y-intercept	y-10=0	$y - 10 = 0$
122865	Write as a Set of Linear Factors	p(x)=16x^4-72x^3+113x^2-44x+5	$p (x) = 16 x^{4} - 72 x^{3} + 113 x^{2} - 44 x + 5$
122866	Find the Equation Given the Roots	2i , square root of 3 , 4	$2 i$ , $\sqrt{3}$ , $4$
122867	Find the Equation Given the Roots	x=-5 , x=10	$x = - 5$ , $x = 10$
122868	Find the Inverse	81/(x^2)	$\frac{81}{x^{2}}$
122869	Find the Inverse	(8x-1)/(3x+1)	$\frac{8 x - 1}{3 x + 1}$
122870	Find the Inverse	(-12-2x)/3	$\frac{- 12 - 2 x}{3}$
122871	Find the Inverse	1/3 log of 3x	$\frac{1}{3} \log (3 x)$
122872	Find the Inverse	7/(x-2)	$\frac{7}{x - 2}$
122873	Find the Inverse	4x^4	$4 x^{4}$
122874	Find the Inverse	3x^3+7	$3 x^{3} + 7$
122875	Find the Inverse	square root of 6x-24	$\sqrt{6 x - 24}$
122876	Find the Inverse	-x^2-6	$- x^{2} - 6$
122877	Expand Using the Binomial Theorem	(w^3-3)^4	${(w^{3} - 3)}^{4}$
122878	Expand Using the Binomial Theorem	(p+q)^2	${(p + q)}^{2}$
122879	Expand Using the Binomial Theorem	(r-s)^6	${(r - s)}^{6}$
122880	Expand Using the Binomial Theorem	(u-v)^3	${(u - v)}^{3}$
122881	Expand Using the Binomial Theorem	(2u-v)^6	${(2 u - v)}^{6}$
122882	Expand Using the Binomial Theorem	(4n+3)^3	${(4 n + 3)}^{3}$
122883	Expand Using the Binomial Theorem	(3y-1)^4	${(3 y - 1)}^{4}$
122884	Expand Using the Binomial Theorem	(3-2x)^5	${(3 - 2 x)}^{5}$
122885	Find the Equation Using Point-Slope Formula	m=7 , (4,4)	$m = 7$ , $(4, 4)$
122886	Find the Equation Using Point-Slope Formula	(4,-3) , m=-1	$(4, - 3)$ , $m = - 1$
122887	Find the Equation Using Point-Slope Formula	(-3,2) , (5,3)	$(- 3, 2)$ , $(5, 3)$
122888	Find the Intersection of the Functions	f(x)=6x-16 , f(x)=-x^2	$f (x) = 6 x - 16$ , $f (x) = - x^{2}$
122889	Find the Slope of a Perpendicular Line	2y=-5x+7	$2 y = - 5 x + 7$
122890	Find the Slope of a Perpendicular Line	-2x+5y=7	$- 2 x + 5 y = 7$
122891	Find the Trig Value	sin(x-pi/2)	$\sin (x - \frac{π}{2})$
122892	Convert from Degrees to Radians	-195	$- 195$
122893	Find the Prime Factorization	3500	$3500$
122894	Find the Prime Factorization	765	$765$
122895	Find the Vertex Form	f(x)=x^2+10x-26	$f (x) = x^{2} + 10 x - 26$
122896	Find the Vertex Form	g(x)=4x^2+88x	$g (x) = 4 x^{2} + 88 x$
122897	Find the Degree, Leading Term, and Leading Coefficient	3x^2-2+4x^8-x	$3 x^{2} - 2 + 4 x^{8} - x$
122898	Find the Degree, Leading Term, and Leading Coefficient	-5x^5+3x^3-8	$- 5 x^{5} + 3 x^{3} - 8$
122899	Find the Degree, Leading Term, and Leading Coefficient	-8q^3	$- 8 q^{3}$
122900	Find the Degree, Leading Term, and Leading Coefficient	2x^2-5x^3+7x^4-9	$2 x^{2} - 5 x^{3} + 7 x^{4} - 9$