Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
103601	Convert to Set Notation	-1<x<1	$- 1 < x < 1$
103602	Evaluate	(25/64)^(-3/2)	${(\frac{25}{64})}^{- \frac{3}{2}}$
103603	Evaluate	(22/2)^2	${(\frac{22}{2})}^{2}$
103604	Convert to Set Notation	\|-3x-3\|<-9	$\| - 3 x - 3 \| < - 9$
103605	Evaluate	(216/125)^(2/3)	${(\frac{216}{125})}^{\frac{2}{3}}$
103606	Convert to Set Notation	(-7,0]	$(- 7, 0]$
103607	Evaluate	(21/2)^2	${(\frac{21}{2})}^{2}$
103608	Convert to Set Notation	(x-1)/(x-3)<0	$\frac{x - 1}{x - 3} < 0$
103609	Find the Discriminant	0=2x^2+x-3	$0 = 2 x^{2} + x - 3$
103610	Convert to Set Notation	1/4(8y+4)-27<-1/4(8y-8)	$\frac{1}{4} (8 y + 4) - 27 < - \frac{1}{4} (8 y - 8)$
103611	Evaluate	(1/10)^3	${(\frac{1}{10})}^{3}$
103612	Evaluate	(1/12)^2	${(\frac{1}{12})}^{2}$
103613	Convert to Set Notation	(-2,7]	$(- 2, 7]$
103614	Evaluate	-(1/2)^-1	$- {(\frac{1}{2})}^{- 1}$
103615	Convert to Set Notation	x+9<10	$x + 9 < 10$
103616	Evaluate	(910^7)(710^9)	$(9 \cdot 10^{7}) (7 \cdot 10^{9})$
103617	Evaluate	-(-8)	$- (- 8)$
103618	Convert to Set Notation	(negative infinity,7]	$(- \infty, 7]$
103619	Convert to Set Notation	x^2+3x-21<0	$x^{2} + 3 x - 21 < 0$
103620	Convert to Set Notation	1<1-1/6x<3	$1 < 1 - \frac{1}{6} x < 3$
103621	Convert to Set Notation	(negative infinity,0] intersect [-2,infinity)	$(- \infty, 0] \cap [- 2, \infty)$
103622	Evaluate	1/19	$\frac{1}{19}$
103623	Convert to Set Notation	x+7<4x-5	$x + 7 < 4 x - 5$
103624	Evaluate	1/(4/3)	$\frac{1}{\frac{4}{3}}$
103625	Convert to Set Notation	(negative infinity,-1) intersect [-5,2)	$(- \infty, - 1) \cap [- 5, 2)$
103626	Convert to Set Notation	x^2-169<0	$x^{2} - 169 < 0$
103627	Evaluate	1/10-(-5/3)	$\frac{1}{10} - (- \frac{5}{3})$
103628	Convert to Set Notation	(negative infinity,4.1)	$(- \infty, 4.1)$
103629	Evaluate	-1/-1	$\frac{- 1}{- 1}$
103630	Evaluate	1/2* square root of 112	$\frac{1}{2} \cdot \sqrt{112}$
103631	Convert to Set Notation	\|x-2\|+3>7	$\| x - 2 \| + 3 > 7$
103632	Convert to Set Notation	x^2-16x+55>0	$x^{2} - 16 x + 55 > 0$
103633	Convert to Set Notation	2x^2-5x-7<0	$2 x^{2} - 5 x - 7 < 0$
103634	Evaluate	1/3*(5)	$\frac{1}{3} \cdot (5)$
103635	Convert to Set Notation	(negative infinity,2.4)	$(- \infty, 2.4)$
103636	Evaluate	1/4-5/18	$\frac{1}{4} - \frac{5}{18}$
103637	Evaluate	1/4*5/6	$\frac{1}{4} \cdot \frac{5}{6}$
103638	Evaluate	1/4*1/5	$\frac{1}{4} \cdot \frac{1}{5}$
103639	Convert to Set Notation	0<=2x-2<=8	$0 \leq 2 x - 2 \leq 8$
103640	Evaluate	1/4+1/12	$\frac{1}{4} + \frac{1}{12}$
103641	Convert to Set Notation	[-7,8)	$[- 7, 8)$
103642	Evaluate	1/4+2/4	$\frac{1}{4} + \frac{2}{4}$
103643	Evaluate	1/3+3/8	$\frac{1}{3} + \frac{3}{8}$
103644	Convert to Set Notation	x+3<4x-9	$x + 3 < 4 x - 9$
103645	Evaluate	1/3* square root of 27+ square root of 75-3 square root of 12	$\frac{1}{3} \cdot \sqrt{27} + \sqrt{75} - 3 \sqrt{12}$
103646	Evaluate	1/3-1/8	$\frac{1}{3} - \frac{1}{8}$
103647	Convert to Set Notation	x^4-61x^2+900<0	$x^{4} - 61 x^{2} + 900 < 0$
103648	Evaluate	1/3-3/5	$\frac{1}{3} - \frac{3}{5}$
103649	Convert to Set Notation	(10k-3)/-9>3	$\frac{10 k - 3}{- 9} > 3$
103650	Evaluate	105/15	$\frac{105}{15}$
103651	Evaluate	100^(-3/2)	$100^{\frac{- 3}{2}}$
103652	Convert to Set Notation	-6(x+3)-4<4x+18	$- 6 (x + 3) - 4 < 4 x + 18$
103653	Evaluate	1000/10	$\frac{1000}{10}$
103654	Convert to Set Notation	(x-6)(x+3)<0	$(x - 6) (x + 3) < 0$
103655	Evaluate	1000^(-2/3)	$1000^{- \frac{2}{3}}$
103656	Evaluate	10^(1/4)	$10^{\frac{1}{4}}$
103657	Convert to Set Notation	(negative infinity,2.2)	$(- \infty, 2.2)$
103658	Evaluate	10^-4.2	$10^{- 4.2}$
103659	Evaluate	11/21	$\frac{11}{21}$
103660	Convert to Set Notation	-9n+6>-4n-10	$- 9 n + 6 > - 4 n - 10$
103661	Evaluate	11^-3	$11^{- 3}$
103662	Evaluate	10/26	$\frac{10}{26}$
103663	Convert to Set Notation	(negative infinity,2.8)	$(- \infty, 2.8)$
103664	Convert to Set Notation	3/4>x+1>1/4	$\frac{3}{4} > x + 1 > \frac{1}{4}$
103665	Convert to Set Notation	y<10x-5	$y < 10 x - 5$
103666	Evaluate	-1^-2	$- 1^{- 2}$
103667	Convert to Set Notation	(-3,9]	$(- 3, 9]$
103668	Evaluate	-1/8+5/6-3/4	$- \frac{1}{8} + \frac{5}{6} - \frac{3}{4}$
103669	Convert to Set Notation	(3x-10)/(11+2x)<0	$\frac{3 x - 10}{11 + 2 x} < 0$
103670	Evaluate	1/7*2	$\frac{1}{7} \cdot 2$
103671	Convert to Set Notation	5(x-2)<15	$5 (x - 2) < 15$
103672	Convert to Set Notation	[0,4)	$[0, 4)$
103673	Evaluate	1/5+1/8	$\frac{1}{5} + \frac{1}{8}$
103674	Convert to Set Notation	\|5x\|>20	$\| 5 x \| > 20$
103675	Convert to Set Notation	(negative infinity,5.1)	$(- \infty, 5.1)$
103676	Evaluate	( square root of 98)/3+(4 square root of 2)/3-( square root of 2)/( square root of 9)	$\frac{\sqrt{98}}{3} + \frac{4 \sqrt{2}}{3} - \frac{\sqrt{2}}{\sqrt{9}}$
103677	Evaluate	( square root of 75)/2+(3 square root of 3)/2-( square root of 3)/( square root of 4)	$\frac{\sqrt{75}}{2} + \frac{3 \sqrt{3}}{2} - \frac{\sqrt{3}}{\sqrt{4}}$
103678	Evaluate	( fourth root of 27)/( fourth root of 6)*( fourth root of 216)/( fourth root of 216)	$\frac{\sqrt[4]{27}}{\sqrt[4]{6}} \cdot \frac{\sqrt[4]{216}}{\sqrt[4]{216}}$
103679	Evaluate	(7^5)/(7^3)	$\frac{7^{5}}{7^{3}}$
103680	Convert to Set Notation	2x^2<-5x+7	$2 x^{2} < - 5 x + 7$
103681	Evaluate	-\|-2-4\|	$- \| - 2 - 4 \|$
103682	Evaluate	\|5-11\|	$\| 5 - 11 \|$
103683	Convert to Set Notation	14^(5x+2)<11^(4x-1)	$14^{5 x + 2} < 11^{4 x - 1}$
103684	Evaluate	\|-1+2\|	$\| - 1 + 2 \|$
103685	Evaluate	0.1^3	${0.1}^{3}$
103686	Evaluate	-\|9\|	$- \| 9 \|$
103687	Evaluate	-\|-9\|	$- \| - 9 \|$
103688	Convert to Set Notation	[0,infinity) intersect (6,infinity)	$[0, \infty) \cap (6, \infty)$
103689	Evaluate	0.9^2	${0.9}^{2}$
103690	Convert to Set Notation	(-9,infinity)	$(- 9, \infty)$
103691	Evaluate	1.015^12	${1.015}^{12}$
103692	Convert to Set Notation	(negative infinity,-2]	$(- \infty, - 2]$
103693	Evaluate	1.07^12	${1.07}^{12}$
103694	Convert to Set Notation	(negative infinity,-1) union [-4,1)	$(- \infty, - 1) \cup [- 4, 1)$
103695	Evaluate	(10^-15)/(3.9*10^-7)	$\frac{10^{- 15}}{3.9 \cdot 10^{- 7}}$
103696	Convert to Set Notation	x^2+25<8x	$x^{2} + 25 < 8 x$
103697	Evaluate	(1/3)/4	$\frac{\frac{1}{3}}{4}$
103698	Convert to Set Notation	4x-9>19	$4 x - 9 > 19$
103699	Convert to Set Notation	x^3-x^2-9x+9>0	$x^{3} - x^{2} - 9 x + 9 > 0$
103700	Convert to Set Notation	x^2-11x+18>0	$x^{2} - 11 x + 18 > 0$