Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
41701	Solve the Matrix Equation	[[-1,4x-2,-5],[0,3z-9,y-1]]=[[-1,2,-5],[0,3,2]]	$[\begin{array}{c} - 1 & (4 x - 2) & - 5 \\ 0 & (3 z - 9) & (y - 1) \end{array}] = [\begin{array}{c} - 1 & 2 & - 5 \\ 0 & 3 & 2 \end{array}]$
41702	Graph	y = log base 2 of x+2	$y = \log_{2} (x + 2)$
41703	Graph	y=9/8x^3	$y = \frac{9}{8} x^{3}$
41704	Solve the Matrix Equation	b=[[-1,2,5,0],[-5,0,9,7],[9,12,8,-1],[8,-5,0,6]]	$b = [\begin{array}{c} - 1 & 2 & 5 & 0 \\ - 5 & 0 & 9 & 7 \\ 9 & 12 & 8 & - 1 \\ 8 & - 5 & 0 & 6 \end{array}]$
41705	Graph	y=x^2+11	$y = x^{2} + 11$
41706	Solve the Matrix Equation	[[9,5],[7,4]]x=[[-4],[-5]]	$[\begin{array}{c} 9 & 5 \\ 7 & 4 \end{array}] x = [\begin{array}{c} - 4 \\ - 5 \end{array}]$
41707	Graph	y = cube root of x-1	$y = \sqrt[3]{x - 1}$
41708	Graph	y=1-3^x	$y = 1 - 3^{x}$
41709	Find the LCM	27 , 18	$27$ , $18$
41710	Graph	y=1-5^x	$y = 1 - 5^{x}$
41711	Find the LCM	y^2-16 , y^2-8y+16	$y^{2} - 16$ , $y^{2} - 8 y + 16$
41712	Find the LCM	10 , 4 , 6	$10$ , $4$ , $6$
41713	Find the LCM	20 , 30	$20$ , $30$
41714	Graph	y=x^2-2x-4	$y = x^{2} - 2 x - 4$
41715	Graph	y=x^2-3x+4	$y = x^{2} - 3 x + 4$
41716	Find the LCM	56 , 96	$56$ , $96$
41717	Graph	y=x^2-8x+18	$y = x^{2} - 8 x + 18$
41718	Find the LCM	4 , 30	$4$ , $30$
41719	Find the LCM	6 , 12	$6$ , $12$
41720	Simplify	(b^4)^2	${(b^{4})}^{2}$
41721	Find the LCM	x^2-2x , x^2-4	$x^{2} - 2 x$ , $x^{2} - 4$
41722	Find the LCM	17/2 , 8/3 , 9/2 , 5/12	$\frac{17}{2}$ , $\frac{8}{3}$ , $\frac{9}{2}$ , $\frac{5}{12}$
41723	Find the LCM	4 , 6 , 8	$4$ , $6$ , $8$
41724	Find the LCM	6 5	$6$ $5$
41725	Find the LCM	2 , 14 , 8	$2$ , $14$ , $8$
41726	Find the Vertex Form	y=x^2-4x+9	$y = x^{2} - 4 x + 9$
41727	Find the LCM	12 , 21	$12$ , $21$
41728	Find the LCM	25 , 35	$25$ , $35$
41729	Find the LCM	8 , 28	$8$ , $28$
41730	Find the Slope	y=1/2x+2	$y = \frac{1}{2} x + 2$
41731	Find the LCM	x^2-8x+12 , x^2-x-2	$x^{2} - 8 x + 12$ , $x^{2} - x - 2$
41732	Find the Slope	y=1/2x-4	$y = \frac{1}{2} x - 4$
41733	Find the LCM	x , x-3	$x$ , $x - 3$
41734	Find the Slope	y=-18	$y = - 18$
41735	Find the LCM	4 , 3	$4$ , $3$
41736	Find the Slope	y=x-1	$y = x - 1$
41737	Find the LCM	3 , 4 , 9	$3$ , $4$ , $9$
41738	Find the Slope	y=x-4	$y = x - 4$
41739	Find the LCM	8 , 16	$8$ , $16$
41740	Find the LCM	7 9	$7$ $9$
41741	Find the Slope	y=3x-8	$y = 3 x - 8$
41742	Find the y-intercept	y=-16	$y = - 16$
41743	Find the LCM	14 , 6	$14$ , $6$
41744	Find the y-intercept	y=0	$y = 0$
41745	Find the LCM	7 , 5	$7$ , $5$
41746	Find the y-intercept	x-1=0	$x - 1 = 0$
41747	Find the LCM	12 , 20	$12$ , $20$
41748	Find the y-intercept	y=2x-5	$y = 2 x - 5$
41749	Find the LCM	9 , 11	$9$ , $11$
41750	Find the LCM	3 , 2	$3$ , $2$
41751	Find the Slope	5x+2y=0	$5 x + 2 y = 0$
41752	Find the Slope	6x-y=6	$6 x - y = 6$
41753	Find the Slope	x-2=0	$x - 2 = 0$
41754	Find the LCM	15 , 45 , 75	$15$ , $45$ , $75$
41755	Find the LCM	108 , 360	$108$ , $360$
41756	Find the LCM	5x^2 , 35xy , 245y^2	$5 x^{2}$ , $35 x y$ , $245 y^{2}$
41757	Find the Slope	x+y=0	$x + y = 0$
41758	Find the LCM	2(y-3) , 6(y-3)	$2 (y - 3)$ , $6 (y - 3)$
41759	Find Three Ordered Pair Solutions	4x=-y+4	$4 x = - y + 4$
41760	Find the Slope	-2x+3y=6	$- 2 x + 3 y = 6$
41761	Find Three Ordered Pair Solutions	4y+16=0	$4 y + 16 = 0$
41762	Convert to a Percentage	9/16	$\frac{9}{16}$
41763	Convert to a Percentage	3/16	$\frac{3}{16}$
41764	Find Three Ordered Pair Solutions	-8x+5y=0	$- 8 x + 5 y = 0$
41765	Convert to a Percentage	1	$1$
41766	Convert to a Percentage	1.6	$1.6$
41767	Find Three Ordered Pair Solutions	f(1)=8	$f (1) = 8$
41768	Convert to a Percentage	0.004	$0.004$
41769	Simplify	17x^3+(3x+8x^3)	$17 x^{3} + (3 x + 8 x^{3})$
41770	Simplify	((4m^-2n^8)/(9m^-6n^-8))^(1/2)	${(\frac{4 m^{- 2} n^{8}}{9 m^{- 6} n^{- 8}})}^{\frac{1}{2}}$
41771	Find Three Ordered Pair Solutions	12x-8y=12	$12 x - 8 y = 12$
41772	Find Three Ordered Pair Solutions	-7x-5y=42	$- 7 x - 5 y = 42$
41773	Find the GCF	189 , 441 , 63	$189$ , $441$ , $63$
41774	Find Three Ordered Pair Solutions	2x+4y-6=0	$2 x + 4 y - 6 = 0$
41775	Find the GCF	36 , 10 , 15	$36$ , $10$ , $15$
41776	Graph	(x^2)/16+(y^2)/64=1	$\frac{x^{2}}{16} + \frac{y^{2}}{64} = 1$
41777	Find Three Ordered Pair Solutions	f(x)=6-4x	$f (x) = 6 - 4 x$
41778	Graph	1/4	$\frac{1}{4}$
41779	Find Three Ordered Pair Solutions	y=1/5x-6	$y = \frac{1}{5} x - 6$
41780	Graph	(x^2)/49+(y^2)/81=1	$\frac{x^{2}}{49} + \frac{y^{2}}{81} = 1$
41781	Find Three Ordered Pair Solutions	6x-y=-4	$6 x - y = - 4$
41782	Solve Using the Square Root Property	7x^2=3	$7 x^{2} = 3$
41783	Find Three Ordered Pair Solutions	-x+4y=3	$- x + 4 y = 3$
41784	Find Three Ordered Pair Solutions	y+7x=0	$y + 7 x = 0$
41785	Solve Using the Square Root Property	8x^2=32	$8 x^{2} = 32$
41786	Find Three Ordered Pair Solutions	-4y=-3x-18	$- 4 y = - 3 x - 18$
41787	Solve Using the Square Root Property	81x^2=49	$81 x^{2} = 49$
41788	Solve Using the Square Root Property	16x^2=56x	$16 x^{2} = 56 x$
41789	Find Three Ordered Pair Solutions	f(-3)=8	$f (- 3) = 8$
41790	Solve Using the Square Root Property	5x^2=7x	$5 x^{2} = 7 x$
41791	Find Three Ordered Pair Solutions	f(z)=z^2-2+2i	$f (z) = z^{2} - 2 + 2 i$
41792	Solve Using the Square Root Property	5x^2-45=0	$5 x^{2} - 45 = 0$
41793	Solve Using the Square Root Property	49x^2=36	$49 x^{2} = 36$
41794	Find Three Ordered Pair Solutions	y=2x-14	$y = 2 x - 14$
41795	Solve Using the Square Root Property	3x^2+24=0	$3 x^{2} + 24 = 0$
41796	Find Three Ordered Pair Solutions	4x+3y=13	$4 x + 3 y = 13$
41797	Solve Using the Square Root Property	4(x-1)^2=8	$4 {(x - 1)}^{2} = 8$
41798	Solve Using the Square Root Property	(x-8)^2=25	${(x - 8)}^{2} = 25$
41799	Solve Using the Square Root Property	x^2=180	$x^{2} = 180$
41800	Find Three Ordered Pair Solutions	x=y-3	$x = y - 3$