Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
39901	Solve Using the Quadratic Formula	-3n(2n-5)=0	$- 3 n (2 n - 5) = 0$
39902	Solve Using the Quadratic Formula	36s^2+84s+49=0	$36 s^{2} + 84 s + 49 = 0$
39903	Solve Using the Quadratic Formula	3x^2-7x=20	$3 x^{2} - 7 x = 20$
39904	Solve Using the Quadratic Formula	3x^2-x-5=0	$3 x^{2} - x - 5 = 0$
39905	Find the Linear Correlation Coefficient	table[[x,y],[2,15],[6,13],[7,9]]	$\begin{array}{c} x & y \\ 2 & 15 \\ 6 & 13 \\ 7 & 9 \end{array}$
39906	Solve Using the Quadratic Formula	2y^2-28-7y=y^2-4y	$2 y^{2} - 28 - 7 y = y^{2} - 4 y$
39907	Find the Data Range	7 , 7 , 7 , 5 , 2 , 1 , 0 , 0 , 1 , 3 , 4 , 6	$7$ , $7$ , $7$ , $5$ , $2$ , $1$ , $0$ , $0$ , $1$ , $3$ , $4$ , $6$
39908	Solve Using the Quadratic Formula	y^2-8y+1=0	$y^{2} - 8 y + 1 = 0$
39909	Solve Using the Quadratic Formula	y^2-y-6=0	$y^{2} - y - 6 = 0$
39910	Solve Using the Quadratic Formula	y^2+3y=0	$y^{2} + 3 y = 0$
39911	Determine if True	( square root of 48)/( square root of 2)=2 square root of 6	$\frac{\sqrt{48}}{\sqrt{2}} = 2 \sqrt{6}$
39912	Solve Using the Quadratic Formula	x^2-7x=-3	$x^{2} - 7 x = - 3$
39913	Solve Using the Quadratic Formula	x^2-7x-11=0	$x^{2} - 7 x - 11 = 0$
39914	Solve Using the Quadratic Formula	x^2-8x+8=0	$x^{2} - 8 x + 8 = 0$
39915	Determine if True	1/3=4/12	$\frac{1}{3} = \frac{4}{12}$
39916	Solve Using the Quadratic Formula	x^2-9x+1=-7	$x^{2} - 9 x + 1 = - 7$
39917	Determine if True	11/12<=10/11	$\frac{11}{12} \leq \frac{10}{11}$
39918	Solve Using the Quadratic Formula	x^2-2x-11=0	$x^{2} - 2 x - 11 = 0$
39919	Determine if True	16/10=24/15	$\frac{16}{10} = \frac{24}{15}$
39920	Solve Using the Quadratic Formula	x^2-24=-2x	$x^{2} - 24 = - 2 x$
39921	Determine if True	17/3*3/17=1	$\frac{17}{3} \cdot \frac{3}{17} = 1$
39922	Solve Using the Quadratic Formula	x^2-3x-12=0	$x^{2} - 3 x - 12 = 0$
39923	Determine if True	184/2-3*12=53	$\frac{184}{2} - 3 \cdot 12 = 53$
39924	Solve Using the Quadratic Formula	0.4x-0.7x^2=-2	$0.4 x - 0.7 x^{2} = - 2$
39925	Determine if True	3/8=9/24	$\frac{3}{8} = \frac{9}{24}$
39926	Solve Using the Quadratic Formula	0.3x^2-1.8x-0.3=0	$0.3 x^{2} - 1.8 x - 0.3 = 0$
39927	Determine if True	4/6=8/12	$\frac{4}{6} = \frac{8}{12}$
39928	Solve Using the Quadratic Formula	0.7x^2=2.8x+0.7	$0.7 x^{2} = 2.8 x + 0.7$
39929	Solve Using the Quadratic Formula	x^2+16x+48=0	$x^{2} + 16 x + 48 = 0$
39930	Solve Using the Quadratic Formula	x^2+11x-10=0	$x^{2} + 11 x - 10 = 0$
39931	Solve Using the Quadratic Formula	x^2+11x+7=0	$x^{2} + 11 x + 7 = 0$
39932	Determine if True	square root of 1.8< square root of 1.9	$\sqrt{1.8} < \sqrt{1.9}$
39933	Solve Using the Quadratic Formula	s^2-4=0	$s^{2} - 4 = 0$
39934	Solve Using the Quadratic Formula	t^2-25=0	$t^{2} - 25 = 0$
39935	Solve Using the Quadratic Formula	t^2-30t+29=0	$t^{2} - 30 t + 29 = 0$
39936	Solve Using the Quadratic Formula	x^2+3x=25	$x^{2} + 3 x = 25$
39937	Solve Using the Quadratic Formula	x^2+3x=54	$x^{2} + 3 x = 54$
39938	Determine if True	0.3711>0.3801	$0.3711 > 0.3801$
39939	Solve Using the Quadratic Formula	x^2+25=6x	$x^{2} + 25 = 6 x$
39940	Solve Using the Quadratic Formula	x^2+6x=-15	$x^{2} + 6 x = - 15$
39941	Determine if True	0>-3	$0 > - 3$
39942	Solve Using the Quadratic Formula	x^2+6x=24	$x^{2} + 6 x = 24$
39943	Determine if True	1.3< square root of 1.8<1.4	$1.3 < \sqrt{1.8} < 1.4$
39944	Solve Using the Quadratic Formula	x^2+6x=-22	$x^{2} + 6 x = - 22$
39945	Determine if True	1.3<=10.4	$1.3 \leq 10.4$
39946	Determine if True	-1.5<0.5<=-0.5	$- 1.5 < 0.5 \leq - 0.5$
39947	Solve Using the Quadratic Formula	-x^2+4x-4=0	$- x^{2} + 4 x - 4 = 0$
39948	Solve Using the Quadratic Formula	x^2+4=6x	$x^{2} + 4 = 6 x$
39949	Solve Using the Quadratic Formula	x^2=4x-8	$x^{2} = 4 x - 8$
39950	Solve Using the Quadratic Formula	x^2=3-4x	$x^{2} = 3 - 4 x$
39951	Solve Using the Quadratic Formula	x^2-12x+7=0	$x^{2} - 12 x + 7 = 0$
39952	Solve Using the Quadratic Formula	x^2-12x-7=0	$x^{2} - 12 x - 7 = 0$
39953	Solve Using the Quadratic Formula	x^2-12x+16=0	$x^{2} - 12 x + 16 = 0$
39954	Determine if True	11=2(5)+1	$11 = 2 (5) + 1$
39955	Solve Using the Quadratic Formula	x^2-10x=-25	$x^{2} - 10 x = - 25$
39956	Solve Using the Quadratic Formula	x^2-10x+25=16	$x^{2} - 10 x + 25 = 16$
39957	Determine if True	12(-2)+3(11)=9	$12 (- 2) + 3 (11) = 9$
39958	Determine if True	12^2+16^2=20^2	$12^{2} + 16^{2} = 20^{2}$
39959	Solve Using the Quadratic Formula	x^2+8x=65	$x^{2} + 8 x = 65$
39960	Solve Using the Quadratic Formula	x^2+9x+10=0	$x^{2} + 9 x + 10 = 0$
39961	Solve Using the Quadratic Formula	x^2+9=6x	$x^{2} + 9 = 6 x$
39962	Determine if True	-14(2)+2(11)=-6	$- 14 (2) + 2 (11) = - 6$
39963	Solve Using the Quadratic Formula	x^2+7x+15=5	$x^{2} + 7 x + 15 = 5$
39964	Solve Using the Quadratic Formula	7x^2+3x=0	$7 x^{2} + 3 x = 0$
39965	Solve Using the Quadratic Formula	7x^2-21x=0	$7 x^{2} - 21 x = 0$
39966	Solve Using the Quadratic Formula	7x^2-13x-2=0	$7 x^{2} - 13 x - 2 = 0$
39967	Solve Using the Quadratic Formula	7-7x=(4x+9)(x-1)	$7 - 7 x = (4 x + 9) (x - 1)$
39968	Determine if True	19.0929<19.7893	$19.0929 < 19.7893$
39969	Solve Using the Quadratic Formula	6x^2-2x+5=0	$6 x^{2} - 2 x + 5 = 0$
39970	Solve Using the Quadratic Formula	6x^2=12x-20	$6 x^{2} = 12 x - 20$
39971	Solve Using the Quadratic Formula	6x^2=12x-24	$6 x^{2} = 12 x - 24$
39972	Solve Using the Quadratic Formula	6x^2-54=0	$6 x^{2} - 54 = 0$
39973	Solve Using the Quadratic Formula	6x^2-4x-3=0	$6 x^{2} - 4 x - 3 = 0$
39974	Solve Using the Quadratic Formula	-6y^2-9y=-1	$- 6 y^{2} - 9 y = - 1$
39975	Solve Using the Quadratic Formula	81x^2-16=0	$81 x^{2} - 16 = 0$
39976	Solve Using the Quadratic Formula	8x^2-4x=18	$8 x^{2} - 4 x = 18$
39977	Determine if True	2(-6)+6(5)<=-12	$2 (- 6) + 6 (5) \leq - 12$
39978	Solve Using the Quadratic Formula	8x^2=20x+45	$8 x^{2} = 20 x + 45$
39979	Solve Using the Quadratic Formula	8x^2-10x-3=0	$8 x^{2} - 10 x - 3 = 0$
39980	Solve Using the Quadratic Formula	8x^2+8x+2=0	$8 x^{2} + 8 x + 2 = 0$
39981	Solve Using the Quadratic Formula	8x^2+6x=-5	$8 x^{2} + 6 x = - 5$
39982	Determine if True	2<=2	$2 \leq 2$
39983	Solve Using the Quadratic Formula	9x^2+9x=28	$9 x^{2} + 9 x = 28$
39984	Solve Using the Quadratic Formula	9x^2-3x=1	$9 x^{2} - 3 x = 1$
39985	Solve Using the Quadratic Formula	-n(5n-4)=0	$- n (5 n - 4) = 0$
39986	Solve Using the Quadratic Formula	5x^2+15x=0	$5 x^{2} + 15 x = 0$
39987	Solve Using the Quadratic Formula	5m^2-3m=7	$5 m^{2} - 3 m = 7$
39988	Solve Using the Quadratic Formula	5x^2-2x=7	$5 x^{2} - 2 x = 7$
39989	Solve Using the Quadratic Formula	5x^2-36x+7=0	$5 x^{2} - 36 x + 7 = 0$
39990	Determine if True	23+6-4(5-3)=21	$23 + 6 - 4 (5 - 3) = 21$
39991	Solve Using the Quadratic Formula	5x^2-12x+4=0	$5 x^{2} - 12 x + 4 = 0$
39992	Solve Using the Quadratic Formula	5x^2-3x=7	$5 x^{2} - 3 x = 7$
39993	Determine if True	2e=2	$2 e = 2$
39994	Solve Using the Quadratic Formula	5x^2-3x-3=0	$5 x^{2} - 3 x - 3 = 0$
39995	Determine if True	2 natural log of e^( natural log of 2(75))- natural log of e^( natural log of 10(75)) = natural log of 30	$2 \ln (e^{\ln (2 (75))}) - \ln (e^{\ln (10 (75))}) = \ln (30)$
39996	Solve Using the Quadratic Formula	5x^2-3x-17=0	$5 x^{2} - 3 x - 17 = 0$
39997	Determine if True	2 natural log of e^( natural log of 5(3))=2 natural log of 15	$2 \ln (e^{\ln (5 (3))}) = 2 \ln (15)$
39998	Solve Using the Quadratic Formula	5x^2-40=0	$5 x^{2} - 40 = 0$
39999	Solve Using the Quadratic Formula	5x-3x^2=2	$5 x - 3 x^{2} = 2$
40000	Solve Using the Quadratic Formula	5x^2-8x+2=0	$5 x^{2} - 8 x + 2 = 0$