Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
28601	Graph	f(x)=4-(x-1)^2	$f (x) = 4 - {(x - 1)}^{2}$
28602	Graph	f(x)=x^3-3x^2-x+3	$f (x) = x^{3} - 3 x^{2} - x + 3$
28603	Graph	f(x)=x^2+4x+4	$f (x) = x^{2} + 4 x + 4$
28604	Graph	f(x)=5x-4	$f (x) = 5 x - 4$
28605	Graph	y=cot(x)	$y = \cot (x)$
28606	Graph	-9x+2y=1	$- 9 x + 2 y = 1$
28607	Graph	y<4x-1	$y < 4 x - 1$
28608	Graph	y<3x+2	$y < 3 x + 2$
28609	Graph	y<3x+3	$y < 3 x + 3$
28610	Graph	y<x-1	$y < x - 1$
28611	Graph	y=-(x-1)^2+4	$y = - {(x - 1)}^{2} + 4$
28612	Graph	y=(x-1)^2-1	$y = {(x - 1)}^{2} - 1$
28613	Graph	y=\|4-x\|	$y = \| 4 - x \|$
28614	Determine if True	-5(4)+7(5)=3	$- 5 (4) + 7 (5) = 3$
28615	Graph	x-2y=-1	$x - 2 y = - 1$
28616	Determine if True	5^2+12^2=13^2	$5^{2} + 12^{2} = 13^{2}$
28617	Determine if True	5+202^(2-32)=10*2^(-2(2))+5	$5 + 20 \cdot 2^{2 - 3 \cdot 2} = 10 \cdot 2^{- 2 (2)} + 5$
28618	Graph	f(x)=x-5	$f (x) = x - 5$
28619	Graph	f(x)=y	$f (x) = y$
28620	Graph	h(x)=(x+3)^2	$h (x) = {(x + 3)}^{2}$
28621	Graph	g(x)=-5x^2	$g (x) = - 5 x^{2}$
28622	Graph	h(x)=x^2+1	$h (x) = x^{2} + 1$
28623	Graph	y=2x^2-4	$y = 2 x^{2} - 4$
28624	Simplify	(3/4* square root of 15)(16 square root of 5)	$(\frac{3}{4} \cdot \sqrt{15}) (16 \sqrt{5})$
28625	Graph	f(x)=(2x+3)/(x+2)	$f (x) = \frac{2 x + 3}{x + 2}$
28626	Find the Domain	y=2 square root of x-5	$y = 2 \sqrt{x - 5}$
28627	Simplify	square root of 1/18	$\sqrt{\frac{1}{18}}$
28628	Solve by Substitution	y=9+3z , y=51-3z	$y = 9 + 3 z$ , $y = 51 - 3 z$
28629	Simplify	8x-(12x^2+5x)	$8 x - (12 x^{2} + 5 x)$
28630	Write as a Set of Linear Factors	2^x=4	$2^{x} = 4$
28631	Write as a Set of Linear Factors	1/3x-2=1/4x+11	$\frac{1}{3} x - 2 = \frac{1}{4} x + 11$
28632	Solve the System of @WORD	y=x^2-16 , x-y=-4	$y = x^{2} - 16$ , $x - y = - 4$
28633	Solve for x	x^4-11x^2+18=0	$x^{4} - 11 x^{2} + 18 = 0$
28634	Write as a Set of Linear Factors	4x^5-12x^4+6x=5x^3-2x	$4 x^{5} - 12 x^{4} + 6 x = 5 x^{3} - 2 x$
28635	Determine if True	9e-7=7e-11	$9 e - 7 = 7 e - 11$
28636	Find the Discriminant	7x^2-7x+4=0	$7 x^{2} - 7 x + 4 = 0$
28637	Find the Discriminant	7x^2-8x=0	$7 x^{2} - 8 x = 0$
28638	Find the Discriminant	7x^2-2x-3=0	$7 x^{2} - 2 x - 3 = 0$
28639	Subtract	x/(x-1)-(x-2)/(3x)	$\frac{x}{x - 1} - \frac{x - 2}{3 x}$
28640	Multiply	(4x+16)/(2x+6)*(x^2+2x-3)/(x+4)	$\frac{4 x + 16}{2 x + 6} \cdot \frac{x^{2} + 2 x - 3}{x + 4}$
28641	Find the Discriminant	7x^2+11x-6=0	$7 x^{2} + 11 x - 6 = 0$
28642	Find the Discriminant	-7x^2+5x-2=0	$- 7 x^{2} + 5 x - 2 = 0$
28643	Subtract	7/(25z^3y)-1/(35z^2y)	$\frac{7}{25 z^{3} y} - \frac{1}{35 z^{2} y}$
28644	Find the Discriminant	7x^2+9x+2=0	$7 x^{2} + 9 x + 2 = 0$
28645	Find the Discriminant	-6x^2-8x-3=0	$- 6 x^{2} - 8 x - 3 = 0$
28646	Find the Discriminant	6x^2-9x+4=0	$6 x^{2} - 9 x + 4 = 0$
28647	Apply the Quadratic Formula	x^2+6x+9	$x^{2} + 6 x + 9$
28648	Find the Discriminant	6x^2-9x+5=0	$6 x^{2} - 9 x + 5 = 0$
28649	Find the Discriminant	6x^2-4x+7=0	$6 x^{2} - 4 x + 7 = 0$
28650	Find the Discriminant	6x^2-5x+2=0	$6 x^{2} - 5 x + 2 = 0$
28651	Find the Discriminant	6x^2-2x+7=0	$6 x^{2} - 2 x + 7 = 0$
28652	Find the Axis of Symmetry	f(x)=x^2-2x-3	$f (x) = x^{2} - 2 x - 3$
28653	Find the Discriminant	6x^2+14x+8=0	$6 x^{2} + 14 x + 8 = 0$
28654	Complete the Square	x^2-11x	$x^{2} - 11 x$
28655	Find the Discriminant	5x^2+3x=6	$5 x^{2} + 3 x = 6$
28656	Find the Axis of Symmetry	f(x)=(x+2)^2-1	$f (x) = {(x + 2)}^{2} - 1$
28657	Find the Discriminant	5x^2+x+8=0	$5 x^{2} + x + 8 = 0$
28658	Find the Perfect Square Trinomial	x^2-8x+c	$x^{2} - 8 x + c$
28659	Find the Discriminant	5x^2-4x+2=0	$5 x^{2} - 4 x + 2 = 0$
28660	Find the Discriminant	5x^2-3x+6=0	$5 x^{2} - 3 x + 6 = 0$
28661	Find the Discriminant	-5x^2-2x-3=0	$- 5 x^{2} - 2 x - 3 = 0$
28662	Find the Discriminant	5x^2=x+4	$5 x^{2} = x + 4$
28663	Solve for x	ax^2+bx+c=0	$a x^{2} + b x + c = 0$
28664	Find the Discriminant	5t^2-6t=0	$5 t^{2} - 6 t = 0$
28665	Find the Discriminant	-4x^2-x-3=0	$- 4 x^{2} - x - 3 = 0$
28666	Solve for t	s=1/13*(gt^2)	$s = \frac{1}{13} \cdot (g t^{2})$
28667	Find the Discriminant	4t^2-8t=0	$4 t^{2} - 8 t = 0$
28668	Solve for v	-34=v+42-5v	$- 34 = v + 42 - 5 v$
28669	Solve for V	V/(LW)=H	$\frac{V}{L W} = H$
28670	Solve for x	\|3x\|=9	$\| 3 x \| = 9$
28671	Find the Discriminant	4x^2=-6x-3	$4 x^{2} = - 6 x - 3$
28672	Solve for x	\|2x-5\|=6	$\| 2 x - 5 \| = 6$
28673	Find the Discriminant	3x^2+11x+8=0	$3 x^{2} + 11 x + 8 = 0$
28674	Solve for x	\|x\|=18	$\| x \| = 18$
28675	Find the Discriminant	-3x^2-5x-8=0	$- 3 x^{2} - 5 x - 8 = 0$
28676	Solve for x	\|x\|=14	$\| x \| = 14$
28677	Find the Discriminant	3x^2=5x+4	$3 x^{2} = 5 x + 4$
28678	Solve for x	x^6+7x^3-8=0	$x^{6} + 7 x^{3} - 8 = 0$
28679	Find the Discriminant	3x^2+4x-2=0	$3 x^{2} + 4 x - 2 = 0$
28680	Solve for x	\|x-3\|=8	$\| x - 3 \| = 8$
28681	Solve for x	\|x-3\|=2	$\| x - 3 \| = 2$
28682	Find the Discriminant	b^2+8b-3=0	$b^{2} + 8 b - 3 = 0$
28683	Solve for x	\|x-5\|=9	$\| x - 5 \| = 9$
28684	Find the Discriminant	b^2-4ac=3	$b^{2} - 4 a c = 3$
28685	Solve for x	(x+7)(x-3)=(x+1)^2	$(x + 7) (x - 3) = {(x + 1)}^{2}$
28686	Find the Discriminant	f(x)=-3x^2+6x+1	$f (x) = - 3 x^{2} + 6 x + 1$
28687	Find the Discriminant	y=12x^2-9x+4	$y = 12 x^{2} - 9 x + 4$
28688	Solve for x	2^x=18	$2^{x} = 18$
28689	Find the Discriminant	x^2+2x+9=0	$x^{2} + 2 x + 9 = 0$
28690	Solve for x	2^(1+2x)=32	$2^{1 + 2 x} = 32$
28691	Find the Discriminant	x^2+5x+11=0	$x^{2} + 5 x + 11 = 0$
28692	Solve for x	27^x=3	$27^{x} = 3$
28693	Find the Discriminant	10x+y=-x^2+2	$10 x + y = - x^{2} + 2$
28694	Solve for x	243^(0.2x)=81^(x+5)	$243^{0.2 x} = 81^{x + 5}$
28695	Find the Discriminant	10x^2+10x+7=0	$10 x^{2} + 10 x + 7 = 0$
28696	Solve for x	(2x)/(x^2-7x-18)=(6x)/(x^2+x-2)	$\frac{2 x}{x^{2} - 7 x - 18} = \frac{6 x}{x^{2} + x - 2}$
28697	Find the Discriminant	2x^2+32x+128=0	$2 x^{2} + 32 x + 128 = 0$
28698	Solve for a	d=abc	$d = a b c$
28699	Find the Discriminant	2x^2+18=12x	$2 x^{2} + 18 = 12 x$
28700	Find the Discriminant	2x^2+13x+2=0	$2 x^{2} + 13 x + 2 = 0$