Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
49001	Complete the Square	x^2-60x	$x^{2} - 60 x$
49002	Evaluate	2^16	$2^{16}$
49003	Complete the Square	y^2+20y	$y^{2} + 20 y$
49004	Find the Inverse	(9,-6) , (8,-5) , (7,3) , (4,3)	$(9, - 6)$ , $(8, - 5)$ , $(7, 3)$ , $(4, 3)$
49005	Find the Inverse	{(1,-3),(-4,5),(4,-2)}	${(1, - 3), (- 4, 5), (4, - 2)}$
49006	Determine if Injective (One to One)	f(x)=x^3-2	$f (x) = x^{3} - 2$
49007	Determine if Injective (One to One)	f(x)=2x-3	$f (x) = 2 x - 3$
49008	Round to the Nearest Tenth	13.60147050	$13.6014705$
49009	Find the Vertex	y=-4x^2-16x-3	$y = - 4 x^{2} - 16 x - 3$
49010	Round to the Nearest Tenth	13.89244398	$13.8\overline{92443}$
49011	Find the Vertex	y=-4x^2-24x-36	$y = - 4 x^{2} - 24 x - 36$
49012	Round to the Nearest Tenth	10.8	$10.8$
49013	Find the Vertex	y=4x^2-4x+1	$y = 4 x^{2} - 4 x + 1$
49014	Round to the Nearest Tenth	10.3	$10.3$
49015	Find the Vertex	y=-3x^2+4x	$y = - 3 x^{2} + 4 x$
49016	Round to the Nearest Tenth	10.375	$10.375$
49017	Find the Vertex	y=3x^2+12x+13	$y = 3 x^{2} + 12 x + 13$
49018	Round to the Nearest Tenth	11.4	$11.4$
49019	Find the Vertex	y=3x^2+12x+5	$y = 3 x^{2} + 12 x + 5$
49020	Round to the Nearest Tenth	0.36	$0.36$
49021	Round to the Nearest Tenth	0.18	$0.18$
49022	Find the Vertex	y=-3x^2-6x+5	$y = - 3 x^{2} - 6 x + 5$
49023	Round to the Nearest Tenth	0.72075922	$0.7\overline{20759}$
49024	Find the Vertex	y=x^2-9x+18	$y = x^{2} - 9 x + 18$
49025	Round to the Nearest Tenth	0.98	$0.98$
49026	Find the Vertex	y=-x^2-8x-15	$y = - x^{2} - 8 x - 15$
49027	Round to the Nearest Tenth	6.875	$6.875$
49028	Find the Vertex	y=x^2-8x-20	$y = x^{2} - 8 x - 20$
49029	Round to the Nearest Tenth	5.95	$5.95$
49030	Round to the Nearest Tenth	4.24264068	$4.242\overline{640}$
49031	Find the Vertex	y=-x^2-4x-2	$y = - x^{2} - 4 x - 2$
49032	Round to the Nearest Tenth	4.375	$4.375$
49033	Find the Vertex	y=x^2-4x-2	$y = x^{2} - 4 x - 2$
49034	Round to the Nearest Tenth	4.79	$4.79$
49035	Round to the Nearest Tenth	3.46	$3.46$
49036	Find the Vertex	y=2x^2-4x-5	$y = 2 x^{2} - 4 x - 5$
49037	Round to the Nearest Tenth	25.12	$25.12$
49038	Find the Vertex	y=2x^2-7x+3	$y = 2 x^{2} - 7 x + 3$
49039	Round to the Nearest Tenth	8.48528137	$8.4\overline{852813}$
49040	Round to the Nearest Tenth	75.36	$75.36$
49041	Find the Vertex	y=2x^2+5x-3	$y = 2 x^{2} + 5 x - 3$
49042	Round to the Nearest Tenth	8.94427190	$8.9442719$
49043	Find the Vertex	y=2x^2+6x+1	$y = 2 x^{2} + 6 x + 1$
49044	Find the Vertex	y=-2x^2+8	$y = - 2 x^{2} + 8$
49045	Write as an Equation	f(x)=(x-2)(x-3)(x-5)	$f (x) = (x - 2) (x - 3) (x - 5)$
49046	Find the Vertex	y=2x^2+x-3	$y = 2 x^{2} + x - 3$
49047	Write as an Equation	f(x)=(x-2)(x-5)(x- square root of 3)(x+ square root of 3)	$f (x) = (x - 2) (x - 5) (x - \sqrt{3}) (x + \sqrt{3})$
49048	Find the Vertex	y=(x+3)(x-3)	$y = (x + 3) (x - 3)$
49049	Find the Vertex	y=-x^2+6x-11	$y = - x^{2} + 6 x - 11$
49050	Find the Vertex	y=x^2+6x-3	$y = x^{2} + 6 x - 3$
49051	Write as an Equation	f(x)=x^2-12x+35	$f (x) = x^{2} - 12 x + 35$
49052	Find the Vertex	y=-x^2+6x-4	$y = - x^{2} + 6 x - 4$
49053	Find the Vertex	y=x^2+7x	$y = x^{2} + 7 x$
49054	Find the Maximum/Minimum Value	-8x^2-40x+9	$- 8 x^{2} - 40 x + 9$
49055	Find the Maximum/Minimum Value	x^2+10x+28	$x^{2} + 10 x + 28$
49056	Find the Vertex	y=x^2+2x-7	$y = x^{2} + 2 x - 7$
49057	Find the Maximum/Minimum Value	-x^2+10x-28	$- x^{2} + 10 x - 28$
49058	Find the Maximum/Minimum Value	x^2+10x-x^5	$x^{2} + 10 x - x^{5}$
49059	Find the Vertex	y=-x^2+10x-16	$y = - x^{2} + 10 x - 16$
49060	Find the Maximum/Minimum Value	-x^2+2x-2	$- x^{2} + 2 x - 2$
49061	Find the Maximum/Minimum Value	x^2+20x-17	$x^{2} + 20 x - 17$
49062	Find the Maximum/Minimum Value	x^2+4x-4	$x^{2} + 4 x - 4$
49063	Find the Vertex	y=-(x+2)^2-1	$y = - {(x + 2)}^{2} - 1$
49064	Find the Maximum/Minimum Value	-1/2x^2+7x-3	$- \frac{1}{2} x^{2} + 7 x - 3$
49065	Find the Vertex	y=(x+1)^2-3	$y = {(x + 1)}^{2} - 3$
49066	Find the Maximum/Minimum Value	-1/2x^2+7x-5	$- \frac{1}{2} x^{2} + 7 x - 5$
49067	Find the Vertex	y=1/20x^2	$y = \frac{1}{20} x^{2}$
49068	Find the Maximum/Minimum Value	-1/2x^2+7x-9	$- \frac{1}{2} x^{2} + 7 x - 9$
49069	Find the Vertex	y=1/5x^2	$y = \frac{1}{5} x^{2}$
49070	Find the Vertex	y=1/6x^2	$y = \frac{1}{6} x^{2}$
49071	Find the Maximum/Minimum Value	-1/2x^2+9x-6	$- \frac{1}{2} x^{2} + 9 x - 6$
49072	Find the Maximum/Minimum Value	-1/2x^2+9x-8	$- \frac{1}{2} x^{2} + 9 x - 8$
49073	Find the Domain and Range	f(x)=-x^2	$f (x) = - x^{2}$
49074	Find the Domain and Range	f(x)=x^2-10x+21	$f (x) = x^{2} - 10 x + 21$
49075	Find the Maximum/Minimum Value	112x-16x^2	$112 x - 16 x^{2}$
49076	Find the Maximum/Minimum Value	10x-x^2	$10 x - x^{2}$
49077	Simplify	cube root of 27x^6	$\sqrt[3]{27 x^{6}}$
49078	Find the Maximum/Minimum Value	-0.1x^2+1.2x+6	$- 0.1 x^{2} + 1.2 x + 6$
49079	Find the Domain and Range	f(x) = cube root of x-6	$f (x) = \sqrt[3]{x - 6}$
49080	Find the Domain and Range	f(x) = square root of x+12	$f (x) = \sqrt{x + 12}$
49081	Find the Maximum/Minimum Value	-\|x+5\|+12	$- \| x + 5 \| + 12$
49082	Find the Maximum/Minimum Value	-4.9t^2+29.4t+1	$- 4.9 t^{2} + 29.4 t + 1$
49083	Find the Domain and Range	f(x)=5/x	$f (x) = \frac{5}{x}$
49084	Find the Maximum/Minimum Value	3x^2-6x-7	$3 x^{2} - 6 x - 7$
49085	Find the Domain and Range	f(x)=4/x	$f (x) = \frac{4}{x}$
49086	Find the Maximum/Minimum Value	3x^2+30x-3	$3 x^{2} + 30 x - 3$
49087	Find the Domain and Range	f(x)=\|x-2\|	$f (x) = \| x - 2 \|$
49088	Graph Using a Table of Values	x+y=6	$x + y = 6$
49089	Find the Maximum/Minimum Value	3x^2+30x+71	$3 x^{2} + 30 x + 71$
49090	Find the Maximum/Minimum Value	3x^2-24x-4	$3 x^{2} - 24 x - 4$
49091	Graph Using a Table of Values	y=-4x+3	$y = - 4 x + 3$
49092	Find the Maximum/Minimum Value	3x^2-24x-5	$3 x^{2} - 24 x - 5$
49093	Graph Using a Table of Values	y=2x+2	$y = 2 x + 2$
49094	Find the Maximum/Minimum Value	3x^2-12x-5	$3 x^{2} - 12 x - 5$
49095	Graph Using a Table of Values	y=2x-2	$y = 2 x - 2$
49096	Find the Maximum/Minimum Value	3x^2-12x-2	$3 x^{2} - 12 x - 2$
49097	Graph Using a Table of Values	y=-x-1	$y = - x - 1$
49098	Find the Maximum/Minimum Value	3x^2-18x+63	$3 x^{2} - 18 x + 63$
49099	Expand Using the Binomial Theorem	(3y-5)^2	${(3 y - 5)}^{2}$
49100	Find the Maximum/Minimum Value	-3x^2-18x-24	$- 3 x^{2} - 18 x - 24$