Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
35601	Write as a Function of x	x=1 plus or minus square root of 5	$x = 1 \pm \sqrt{5}$
35602	Graph	2x-3y=-12	$2 x - 3 y = - 12$
35603	Write as a Function of x	y=-3x^2-7x-6	$y = - 3 x^{2} - 7 x - 6$
35604	Graph	2x-y>4	$2 x - y > 4$
35605	Write as a Function of x	\|x\|-y=4	$\| x \| - y = 4$
35606	Graph	2x+5y=20	$2 x + 5 y = 20$
35607	Write as a Function of x	x+5y=12	$x + 5 y = 12$
35608	Graph	2x+y>4	$2 x + y > 4$
35609	Write as a Function of x	x=t-yz	$x = t - y z$
35610	Graph	3x+15=0	$3 x + 15 = 0$
35611	Graph	x^3-3x^2-x+3	$x^{3} - 3 x^{2} - x + 3$
35612	Find the Other Trig Values in Quadrant I	cot(pi/11)	$\cot (\frac{π}{11})$
35613	Find the Other Trig Values in Quadrant I	sec(2x)=	$\sec (2 x) =$
35614	Find the Other Trig Values in Quadrant I	cos(x)=8/17	$\cos (x) = \frac{8}{17}$
35615	Find the Roots (Zeros)	x^4+x^2=4x^3-12x+12	$x^{4} + x^{2} = 4 x^{3} - 12 x + 12$
35616	Find the Other Trig Values in Quadrant II	2cos(x)-1=0	$2 \cos (x) - 1 = 0$
35617	Find the Perfect Square Trinomial	x^2-17x	$x^{2} - 17 x$
35618	Find the Perfect Square Trinomial	x^2-5x+c	$x^{2} - 5 x + c$
35619	Find the Other Trig Values in Quadrant II	sec(2x)=	$\sec (2 x) =$
35620	Determine the Type of Number	-6	$- 6$
35621	Find the Axis of Symmetry	y=x^2-2x-8	$y = x^{2} - 2 x - 8$
35622	Find the Axis of Symmetry	f(x)=2x^2-3x+1	$f (x) = 2 x^{2} - 3 x + 1$
35623	Add	11/(4x)+5/(6x)	$\frac{11}{4 x} + \frac{5}{6 x}$
35624	Add	3/(x+6)+7/(x-2)	$\frac{3}{x + 6} + \frac{7}{x - 2}$
35625	Find the Other Trig Values in Quadrant II	sin(x)=2/3	$\sin (x) = \frac{2}{3}$
35626	Factor	f(x)=3^2	$f (x) = 3^{2}$
35627	Subtract	6-(x+5)/((7x-5)(x+4))	$6 - \frac{x + 5}{(7 x - 5) (x + 4)}$
35628	Find the Other Trig Values in Quadrant IV	cos(x)=21/29	$\cos (x) = \frac{21}{29}$
35629	Graph	f(x)=x+5	$f (x) = x + 5$
35630	Find the Other Trig Values in Quadrant IV	sin(x)=-5/13	$\sin (x) = - \frac{5}{13}$
35631	Find the Other Trig Values in Quadrant IV	sin(theta)=-2/3	$\sin (θ) = - \frac{2}{3}$
35632	Subtract	square root of -108- square root of -3	$\sqrt{- 108} - \sqrt{- 3}$
35633	Add	2/(mn)+(m^2)/(n^2)	$\frac{2}{m n} + \frac{m^{2}}{n^{2}}$
35634	Graph	f(x)=2x-8	$f (x) = 2 x - 8$
35635	Graph	(\|x\|)/x	$\frac{\| x \|}{x}$
35636	Solve for x	square root of x^2+81=x+10	$\sqrt{x^{2} + 81} = x + 10$
35637	Graph	f(x)=(2x-1)/(-x+2)	$f (x) = \frac{2 x - 1}{- x + 2}$
35638	Graph	y=x^2-6x+9	$y = x^{2} - 6 x + 9$
35639	Find the Other Trig Values in Quadrant I	2cos(x)-1=0	$2 \cos (x) - 1 = 0$
35640	Solve for x	x/5-x/2=3+(3x)/10	$\frac{x}{5} - \frac{x}{2} = 3 + \frac{3 x}{10}$
35641	Solve for x	2x^2-5x=12	$2 x^{2} - 5 x = 12$
35642	Multiply the Matrices	-3[[0],[5]]	$- 3 [\begin{array}{c} 0 \\ 5 \end{array}]$
35643	Simplify	4n^4*2n^-3	$4 n^{4} \cdot 2 n^{- 3}$
35644	Multiply the Matrices	[[9,3],[6,4]][[4],[7]]	$[\begin{array}{c} 9 & 3 \\ 6 & 4 \end{array}] [\begin{array}{c} 4 \\ 7 \end{array}]$
35645	Simplify	fourth root of 121	$\sqrt[4]{121}$
35646	Multiply the Matrices	[[8,-7],[-9,8]][[8,7],[9,8]]	$[\begin{array}{c} 8 & - 7 \\ - 9 & 8 \end{array}] [\begin{array}{c} 8 & 7 \\ 9 & 8 \end{array}]$
35647	Solve for x	4(x+2)^2<=0	$4 {(x + 2)}^{2} \leq 0$
35648	Find the Roots (Zeros)	h(x)=1/5x^2-8	$h (x) = \frac{1}{5} x^{2} - 8$
35649	Multiply the Matrices	[[2,5,-8]][[-6],[8],[2]]	$[\begin{array}{c} 2 & 5 & - 8 \end{array}] [\begin{array}{c} - 6 \\ 8 \\ 2 \end{array}]$
35650	Multiply the Matrices	[[-2,-8],[0,4],[1,6]][[-4,0],[7,5],[1/4,2]]	$[\begin{array}{c} - 2 & - 8 \\ 0 & 4 \\ 1 & 6 \end{array}] [\begin{array}{c} - 4 & 0 \\ 7 & 5 \\ \frac{1}{4} & 2 \end{array}]$
35651	Graph	y^2<=4+x^2	$y^{2} \leq 4 + x^{2}$
35652	Simplify	(8-3x)(8+3x)	$(8 - 3 x) (8 + 3 x)$
35653	Solve for b	-9+7b=8b-7	$- 9 + 7 b = 8 b - 7$
35654	Multiply the Matrices	[[1,2],[1,3]][[3,25,20,7,1,8],[18,16,15,18,16,25]]	$[\begin{array}{c} 1 & 2 \\ 1 & 3 \end{array}] [\begin{array}{c} 3 & 25 & 20 & 7 & 1 & 8 \\ 18 & 16 & 15 & 18 & 16 & 25 \end{array}]$
35655	Graph	3-x	$3 - x$
35656	Graph	f(x)=5(2)^x	$f (x) = 5 {(2)}^{x}$
35657	Write in y=mx+b Form	(2x-4y)/2=(2x-3)/4	$\frac{2 x - 4 y}{2} = \frac{2 x - 3}{4}$
35658	Write in y=mx+b Form	(3x-3y)/3=(5x-2)/6	$\frac{3 x - 3 y}{3} = \frac{5 x - 2}{6}$
35659	Write in y=mx+b Form	(4x-3y)/3=(2x-3)/6	$\frac{4 x - 3 y}{3} = \frac{2 x - 3}{6}$
35660	Write in y=mx+b Form	(4x-5y)/2=(x-5)/4	$\frac{4 x - 5 y}{2} = \frac{x - 5}{4}$
35661	Write in Exponential Form	log base 7 of 49=2	$\log_{7} (49) = 2$
35662	Write in y=mx+b Form	(4x-y)/2=(5x-3)/4	$\frac{4 x - y}{2} = \frac{5 x - 3}{4}$
35663	Write in y=mx+b Form	(5x-2y)/2=(x-4)/4	$\frac{5 x - 2 y}{2} = \frac{x - 4}{4}$
35664	Solve for x	16=3(x-1)-(x-7)	$16 = 3 (x - 1) - (x - 7)$
35665	Solve for x	2(12-8x)=x-11x	$2 (12 - 8 x) = x - 11 x$
35666	Write in y=mx+b Form	(6x-4y)/3=x+2	$\frac{6 x - 4 y}{3} = x + 2$
35667	Solve for x	x/5+7=11	$\frac{x}{5} + 7 = 11$
35668	Evaluate	(8^2)^6	${(8^{2})}^{6}$
35669	Write in y=mx+b Form	(7x-4y)/2=x+1	$\frac{7 x - 4 y}{2} = x + 1$
35670	Evaluate	10^( log of 21)	$10^{\log (21)}$
35671	Multiply Using Long Multiplication	16*3	$16 \cdot 3$
35672	Write in y=mx+b Form	x/6+y/5=1	$\frac{x}{6} + \frac{y}{5} = 1$
35673	Solve for x	x^2+3x-40=0	$x^{2} + 3 x - 40 = 0$
35674	Solve for x	x^-2+x^-1-30=0	$x^{- 2} + x^{- 1} - 30 = 0$
35675	Write in y=mx+b Form	1.2x+1.6y=5.0	$1.2 x + 1.6 y = 5$
35676	Solve for y	3x+5y=16	$3 x + 5 y = 16$
35677	Write in y=mx+b Form	-10x+11y=-6	$- 10 x + 11 y = - 6$
35678	Solve for x	x^2-12x+35=0	$x^{2} - 12 x + 35 = 0$
35679	Write in y=mx+b Form	12x-7y=49	$12 x - 7 y = 49$
35680	Solve Using the Quadratic Formula	(2x-1)(3x+2)=x+292	$(2 x - 1) (3 x + 2) = x + 292$
35681	Write in y=mx+b Form	16x+3y=10	$16 x + 3 y = 10$
35682	Write in y=mx+b Form	2-(2y+3x)=4(x-y)	$2 - (2 y + 3 x) = 4 (x - y)$
35683	Solve for x	x^2-4x-45=0	$x^{2} - 4 x - 45 = 0$
35684	Write in y=mx+b Form	2-(4y+6x)/2=4	$2 - \frac{4 y + 6 x}{2} = 4$
35685	Solve for x	x^2-4x=12	$x^{2} - 4 x = 12$
35686	Write in y=mx+b Form	2x+2y=12	$2 x + 2 y = 12$
35687	Simplify	fifth root of x^3	$\sqrt[5]{x^{3}}$
35688	Write in y=mx+b Form	2x+2y=150	$2 x + 2 y = 150$
35689	Write in y=mx+b Form	2x+3y+27=0	$2 x + 3 y + 27 = 0$
35690	Solve for x	(3x)/8-(4x)/3=4	$\frac{3 x}{8} - \frac{4 x}{3} = 4$
35691	Solve for x	4^(-x)=1/256	$4^{- x} = \frac{1}{256}$
35692	Write in y=mx+b Form	2x-2(x+2)=3y-2x	$2 x - 2 (x + 2) = 3 y - 2 x$
35693	Solve for x	4^x=128	$4^{x} = 128$
35694	Solve for x	4/6x-2x+8/3=4/3	$\frac{4}{6} x - 2 x + \frac{8}{3} = \frac{4}{3}$
35695	Write in y=mx+b Form	2x-4y+2=0	$2 x - 4 y + 2 = 0$
35696	Solve for x	3^x=20	$3^{x} = 20$
35697	Write in y=mx+b Form	2x-5y-15=0	$2 x - 5 y - 15 = 0$
35698	Solve for x	3^(x-5)=9	$3^{x - 5} = 9$
35699	Write in y=mx+b Form	2x-6y=7x+4	$2 x - 6 y = 7 x + 4$
35700	Solve for x	3/10x-2/5=2	$\frac{3}{10} x - \frac{2}{5} = 2$