Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
27601	Find the Symmetry	f(x)=-2x^4-6x^3	$f (x) = - 2 x^{4} - 6 x^{3}$
27602	Find the x and y Intercepts	4x^2+25y^2=100	$4 x^{2} + 25 y^{2} = 100$
27603	Find the Symmetry	f(x)=-3\|x-2\|-7	$f (x) = - 3 \| x - 2 \| - 7$
27604	Find the x and y Intercepts	25x^2+y^2=25	$25 x^{2} + y^{2} = 25$
27605	Find the Symmetry	f(x)=4x^3-4x-x^5	$f (x) = 4 x^{3} - 4 x - x^{5}$
27606	Find the x and y Intercepts	3x-4y=-12	$3 x - 4 y = - 12$
27607	Find the x and y Intercepts	3x-6y=-6	$3 x - 6 y = - 6$
27608	Find the x and y Intercepts	3x-6y=18	$3 x - 6 y = 18$
27609	Find the x and y Intercepts	3x-5y=30	$3 x - 5 y = 30$
27610	Find Where Undefined/Discontinuous	2/x+3=3/(5x)+31/10	$\frac{2}{x} + 3 = \frac{3}{5 x} + \frac{31}{10}$
27611	Find the x and y Intercepts	3x-y=2	$3 x - y = 2$
27612	Find the x and y Intercepts	3x+2y=4	$3 x + 2 y = 4$
27613	Find the x and y Intercepts	f(x)=-x^2-2x+3	$f (x) = - x^{2} - 2 x + 3$
27614	Find the x and y Intercepts	8x-3y=24	$8 x - 3 y = 24$
27615	Find the x and y Intercepts	-16y=4+x	$- 16 y = 4 + x$
27616	Write as a Function of y	y=x^3	$y = x^{3}$
27617	Determine if the Relation is a Function	(2,-3) , (-4,2) , (6,2) , (-5,-3) , (-3,0)	$(2, - 3)$ , $(- 4, 2)$ , $(6, 2)$ , $(- 5, - 3)$ , $(- 3, 0)$
27618	Determine if the Relation is a Function	{(-7,-8),(-7,-5),(2,2),(4,-8),(10,6)}	${(- 7, - 8), (- 7, - 5), (2, 2), (4, - 8), (10, 6)}$
27619	Calculate the Square Root	square root of 83	$\sqrt{83}$
27620	Determine if the Relation is a Function	f=((5,2),(3,4),(5,6))	$f = ((5, 2), (3, 4), (5, 6))$
27621	Find the Discriminant	x^2-x+9=0	$x^{2} - x + 9 = 0$
27622	Determine if the Relation is a Function	P(x)={(1,11),(2,22),(3,33),(4,44)}	$P (x) = {(1, 11), (2, 22), (3, 33), (4, 44)}$
27623	Find the Discriminant	x^2+7x+6=0	$x^{2} + 7 x + 6 = 0$
27624	Determine if the Relation is a Function	(0,0) , (-6,6)	$(0, 0)$ , $(- 6, 6)$
27625	Find the Discriminant	2x^2-8x+1=0	$2 x^{2} - 8 x + 1 = 0$
27626	Determine if the Relation is a Function	{(0,0),(1,0),(2,0),(3,0)}	${(0, 0), (1, 0), (2, 0), (3, 0)}$
27627	Find the Discriminant	2x^2-3x+1=0	$2 x^{2} - 3 x + 1 = 0$
27628	Find the Discriminant	3x^2-5x+4=0	$3 x^{2} - 5 x + 4 = 0$
27629	Calculate the Square Root	square root of 157	$\sqrt{157}$
27630	Calculate the Square Root	square root of 2.25	$\sqrt{2.25}$
27631	Calculate the Square Root	square root of 480	$\sqrt{480}$
27632	Solve Using the Quadratic Formula	x(x-2)=0	$x (x - 2) = 0$
27633	Find the Discriminant	5x^2-9x+4=0	$5 x^{2} - 9 x + 4 = 0$
27634	Find the Discriminant	f(x)=-3x^2-2x-1	$f (x) = - 3 x^{2} - 2 x - 1$
27635	Simplify	square root of (128x^5y^6)/(2x^7y^5)	$\sqrt{\frac{128 x^{5} y^{6}}{2 x^{7} y^{5}}}$
27636	Solve Using the Quadratic Formula	4x^2-3x=1	$4 x^{2} - 3 x = 1$
27637	Solve Using the Quadratic Formula	4x^2-3x-1=0	$4 x^{2} - 3 x - 1 = 0$
27638	Solve Using the Quadratic Formula	4x^2-6x+2=0	$4 x^{2} - 6 x + 2 = 0$
27639	Solve Using the Quadratic Formula	44x^2-44x+11=0	$44 x^{2} - 44 x + 11 = 0$
27640	Find g(f(x))	f(x)=2x^2 , g(x)=(x+1)^2	$f (x) = 2 x^{2}$ , $g (x) = {(x + 1)}^{2}$
27641	Solve Using the Quadratic Formula	4x^2+5x=6	$4 x^{2} + 5 x = 6$
27642	Solve Using the Quadratic Formula	4x^2+3x-8=0	$4 x^{2} + 3 x - 8 = 0$
27643	Solve Using the Quadratic Formula	5x^2-x-3=0	$5 x^{2} - x - 3 = 0$
27644	Solve Using the Quadratic Formula	5x^2-75=0	$5 x^{2} - 75 = 0$
27645	Find g(f(x))	f(x)=5x-5 , g(x)=(x+5)/5	$f (x) = 5 x - 5$ , $g (x) = \frac{x + 5}{5}$
27646	Solve Using the Quadratic Formula	5x^2-10x-2=0	$5 x^{2} - 10 x - 2 = 0$
27647	Find g(f(x))	f(x)=3x-5 , g(x)=(x+5)/3	$f (x) = 3 x - 5$ , $g (x) = \frac{x + 5}{3}$
27648	Solve Using the Quadratic Formula	5x^2+12x+6=0	$5 x^{2} + 12 x + 6 = 0$
27649	Find g(f(x))	f(x)=9/(1-7x) , g(x)=1/x	$f (x) = \frac{9}{1 - 7 x}$ , $g (x) = \frac{1}{x}$
27650	Solve Using the Quadratic Formula	t(5t+1)=0	$t (5 t + 1) = 0$
27651	Find g(f(x))	f(x)=7x-9 g(x)=(x+7)/9	$f (x) = 7 x - 9$ $g (x) = \frac{x + 7}{9}$
27652	Solve Using the Quadratic Formula	6x^2-5x+1=0	$6 x^{2} - 5 x + 1 = 0$
27653	Solve Using the Quadratic Formula	6x^2+4x-1=0	$6 x^{2} + 4 x - 1 = 0$
27654	Solve Using the Quadratic Formula	6b^2-13b+3=-3	$6 b^{2} - 13 b + 3 = - 3$
27655	Solve Using the Quadratic Formula	64x^2-1=0	$64 x^{2} - 1 = 0$
27656	Solve Using the Quadratic Formula	7k^2-6k+3=3	$7 k^{2} - 6 k + 3 = 3$
27657	Find g(f(x))	f(x)=9x-4 , g(x)=(x+9)/4	$f (x) = 9 x - 4$ , $g (x) = \frac{x + 9}{4}$
27658	Solve Using the Quadratic Formula	x^2+8x=3	$x^{2} + 8 x = 3$
27659	Solve Using the Quadratic Formula	x^2+x=56	$x^{2} + x = 56$
27660	Solve Using the Quadratic Formula	x^2+x-72=0	$x^{2} + x - 72 = 0$
27661	Solve Using the Quadratic Formula	x^2=6/7x	$x^{2} = \frac{6}{7} x$
27662	Solve Using the Quadratic Formula	x^2-10x+2=0	$x^{2} - 10 x + 2 = 0$
27663	Find g(f(x))	f(x)=2x-6 , g(x)=(x+2)/6	$f (x) = 2 x - 6$ , $g (x) = \frac{x + 2}{6}$
27664	Solve Using the Quadratic Formula	x^2-12x+36=25	$x^{2} - 12 x + 36 = 25$
27665	Find g(f(x))	f(x)=7x-8 , g(x)=3x-2	$f (x) = 7 x - 8$ , $g (x) = 3 x - 2$
27666	Solve Using the Quadratic Formula	x^2+5x+9=0	$x^{2} + 5 x + 9 = 0$
27667	Solve Using the Quadratic Formula	x^2+6x-72=0	$x^{2} + 6 x - 72 = 0$
27668	Solve Using the Quadratic Formula	x^2+3x-12=6	$x^{2} + 3 x - 12 = 6$
27669	Solve Using the Quadratic Formula	x^2+2x=4x	$x^{2} + 2 x = 4 x$
27670	Find g(f(x))	f(x)=1-x g(x)=3x^2+x+2	$f (x) = 1 - x$ $g (x) = 3 x^{2} + x + 2$
27671	Solve Using the Quadratic Formula	x^2+2=6	$x^{2} + 2 = 6$
27672	Find g(f(x))	f(x)=x^2+10 ; g(x)=x-3	$f (x) = x^{2} + 10$ ; $g (x) = x - 3$
27673	Solve Using the Quadratic Formula	x^2+25=10x	$x^{2} + 25 = 10 x$
27674	Solve Using the Quadratic Formula	x^2+12x+21=0	$x^{2} + 12 x + 21 = 0$
27675	Solve Using the Quadratic Formula	x^2+12x+22=0	$x^{2} + 12 x + 22 = 0$
27676	Solve Using the Quadratic Formula	x^2+16x+63=0	$x^{2} + 16 x + 63 = 0$
27677	Solve Using the Quadratic Formula	x^2+13x=-36	$x^{2} + 13 x = - 36$
27678	Solve Using the Quadratic Formula	x^2+14x+47=0	$x^{2} + 14 x + 47 = 0$
27679	Find g(f(x))	f(x)=4x-5 , g(x)=7x-6	$f (x) = 4 x - 5$ , $g (x) = 7 x - 6$
27680	Solve Using the Quadratic Formula	x^2+13x+7=0	$x^{2} + 13 x + 7 = 0$
27681	Solve Using the Quadratic Formula	x^2+(x+14)^2=34^2	$x^{2} + {(x + 14)}^{2} = 34^{2}$
27682	Find g(f(x))	f(x)=9x-7 , g(x)=7x-6	$f (x) = 9 x - 7$ , $g (x) = 7 x - 6$
27683	Solve Using the Quadratic Formula	x^2+(x+7)^2=17^2	$x^{2} + {(x + 7)}^{2} = 17^{2}$
27684	Solve Using the Quadratic Formula	x^2-5x=7	$x^{2} - 5 x = 7$
27685	Find g(f(x))	f(x)=x+3 g(x)=2x^2-5x-3	$f (x) = x + 3$ $g (x) = 2 x^{2} - 5 x - 3$
27686	Solve Using the Quadratic Formula	x^2-36x=0	$x^{2} - 36 x = 0$
27687	Solve Using the Quadratic Formula	x^2-4x+18=0	$x^{2} - 4 x + 18 = 0$
27688	Solve Using the Quadratic Formula	x^2-14x+85=0	$x^{2} - 14 x + 85 = 0$
27689	Find g(f(x))	f(x)=-4x+2 , g(x)=5x+8	$f (x) = - 4 x + 2$ , $g (x) = 5 x + 8$
27690	Solve Using the Quadratic Formula	x^2-14x-6=0	$x^{2} - 14 x - 6 = 0$
27691	Find g(f(x))	f(x)=5/(1-3x) , g(x)=1/x	$f (x) = \frac{5}{1 - 3 x}$ , $g (x) = \frac{1}{x}$
27692	Solve Using the Quadratic Formula	x^2-x=4	$x^{2} - x = 4$
27693	Solve Using the Quadratic Formula	x^2-x=72	$x^{2} - x = 72$
27694	Solve Using the Quadratic Formula	x^2-6x+9=25	$x^{2} - 6 x + 9 = 25$
27695	Solve Using the Quadratic Formula	x^2-72=0	$x^{2} - 72 = 0$
27696	Solve Using the Quadratic Formula	0.3x^2=0.6x+0.3	$0.3 x^{2} = 0.6 x + 0.3$
27697	Solve Using the Quadratic Formula	3m^2-5m=4	$3 m^{2} - 5 m = 4$
27698	Solve Using the Quadratic Formula	3(2x-1)(x+5)=0	$3 (2 x - 1) (x + 5) = 0$
27699	Find g(f(x))	f(x)=5x-4 , g(x)=(x+4)/5	$f (x) = 5 x - 4$ , $g (x) = \frac{x + 4}{5}$
27700	Solve Using the Quadratic Formula	28x^2-28x+7=0	$28 x^{2} - 28 x + 7 = 0$