Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
134001	Solve for x	4<x-11<11	$4 < x - 11 < 11$
134002	Solve for x	4<3x-2<10	$4 < 3 x - 2 < 10$
134003	Solve for x	-38<=9x-11<34	$- 38 \leq 9 x - 11 < 34$
134004	Solve for x	-3<(3x-1)/2<0	$- 3 < \frac{3 x - 1}{2} < 0$
134005	Solve for x	-15<3(x-5)<=4	$- 15 < 3 (x - 5) \leq 4$
134006	Solve for x	1/3<=(x+1)/4<4/5	$\frac{1}{3} \leq \frac{x + 1}{4} < \frac{4}{5}$
134007	Solve for x	-11<1-2x<=-5	$- 11 < 1 - 2 x \leq - 5$
134008	Solve for c	-3<5c+7<22	$- 3 < 5 c + 7 < 22$
134009	Write as a Set of Linear Factors	x^3+x^2-6x=0	$x^{3} + x^{2} - 6 x = 0$
134010	Find the Vertical and Horizontal Intercept(s)	f(x)=1/x	$f (x) = \frac{1}{x}$
134011	Evaluate Using Scientific Notation	(610^8)/(1.510^-4)	$\frac{(6 \cdot 10^{8})}{(1.5 \cdot 10^{- 4})}$
134012	Evaluate Using Scientific Notation	(1.810^8)(8.310^-3)	$(1.8 \cdot 10^{8}) (8.3 \cdot 10^{- 3})$
134013	Evaluate Using Scientific Notation	(2*10^13)^-2	${(2 \cdot 10^{13})}^{- 2}$
134014	Evaluate Using Scientific Notation	(9.32610^17)/(2.1910^15)	$\frac{9.326 \cdot 10^{17}}{2.19 \cdot 10^{15}}$
134015	Evaluate Using Scientific Notation	2.210^6-4.310^5	$2.2 \cdot 10^{6} - 4.3 \cdot 10^{5}$
134016	Evaluate Using Scientific Notation	(40.510^3)/(610^-5)	$\frac{40.5 \cdot 10^{3}}{6 \cdot 10^{- 5}}$
134017	Evaluate Using Scientific Notation	(610^3)(9.9110^0)	$(6 \cdot 10^{3}) (9.91 \cdot 10^{0})$
134018	Write as a Function of y	y=1/x	$y = \frac{1}{x}$
134019	Write as a Function of y	y=9	$y = 9$
134020	Write as a Function of y	y=5x+4	$y = 5 x + 4$
134021	Write as a Function of y	y=x^3+5	$y = x^{3} + 5$
134022	Write as a Function of z	z=-302+19.3i	$z = - 302 + 19.3 i$
134023	Write as a Function of T	T^-1(a)=11a-2	$T^{- 1} (a) = 11 a - 2$
134024	Write as a Function of w	v = square root of 1.223w	$v = \sqrt{1.223 w}$
134025	Write as a Function of u	4u+8v=-3u+2v	$4 u + 8 v = - 3 u + 2 v$
134026	Write as a Function of t	h=-16t^2+96t+112	$h = - 16 t^{2} + 96 t + 112$
134027	Write as a Function of x	-4x-5y=-6x+5y	$- 4 x - 5 y = - 6 x + 5 y$
134028	Write as a Function of x	278^(4x)=37 , 800	$278^{4 x} = 37$ , $800$
134029	Write as a Function of x	8x-4y=20	$8 x - 4 y = 20$
134030	Write as a Function of x	y=9x	$y = 9 x$
134031	Write as a Function of x	y=ab^x	$y = a b^{x}$
134032	Write as a Function of x	y=x^2-1	$y = x^{2} - 1$
134033	Write as a Function of t	h=130-6t-16t^2	$h = 130 - 6 t - 16 t^{2}$
134034	Write as a Function of b	2p^2+bp+18=0	$2 p^{2} + b p + 18 = 0$
134035	Write as a Function of c	(-9y^c)(dy^7)=36y^9	$(- 9 y^{c}) (d y^{7}) = 36 y^{9}$
134036	Write as a Function of b	4p^2+bp+4=0	$4 p^{2} + b p + 4 = 0$
134037	Find the Exact Value	f(-2)	$f (- 2)$
134038	Find the Inverse	f(x)=x^2-2	$f (x) = x^{2} - 2$
134039	Graph the Interval	[-5,infinity)	$[- 5, \infty)$
134040	Find the Midpoint	(1,-7) , (1,-12)	$(1, - 7)$ , $(1, - 12)$
134041	Find the Midpoint	(12,7) , (18,19)	$(12, 7) (18, 19)$
134042	Find the Midpoint	(-2,4) , (2.5,3.5)	$(- 2, 4) (2.5, 3.5)$
134043	Find the Midpoint	(-6,8) , (6,12)	$(- 6, 8) (6, 12)$
134044	Find the Midpoint	(-8,12) , (-13,-2)	$(- 8, 12) (- 13, - 2)$
134045	Find @FORMULA	f(x)=2x-1	$f (x) = 2 x - 1$
134046	Find @FORMULA	f(x)=5x-3	$f (x) = 5 x - 3$
134047	Determine the Type of Number	square root of 1.21	$\sqrt{1.21}$
134048	Determine the Type of Number	(7pi)/4	$\frac{7 π}{4}$
134049	Determine the Type of Number	-560114	$- 560114$
134050	Determine the Type of Number	3.14	$3.14$
134051	Round to the Nearest Hundredth	7.25	$7.25$
134052	Round to the Nearest Hundredth	7.071	$7.071$
134053	Round to the Nearest Hundredth	8.660	$8.66$
134054	Round to the Nearest Hundredth	6.25	$6.25$
134055	Round to the Nearest Hundredth	5.291	$5.291$
134056	Round to the Nearest Hundredth	4.795	$4.795$
134057	Round to the Nearest Hundredth	4.8	$4.8$
134058	Round to the Nearest Hundredth	226.08	$226.08$
134059	Round to the Nearest Hundredth	0.087	$0.087$
134060	Round to the Nearest Hundredth	0.104	$0.104$
134061	Round to the Nearest Hundredth	0.075	$0.075$
134062	Round to the Nearest Hundredth	0.45	$0.45$
134063	Round to the Nearest Hundredth	0.56	$0.56$
134064	Round to the Nearest Hundredth	0.7	$0.7$
134065	Round to the Nearest Hundredth	0.947	$0.947$
134066	Round to the Nearest Hundredth	0.875	$0.875$
134067	Round to the Nearest Hundredth	10.42805706	$10.42805706$
134068	Round to the Nearest Hundredth	1.375	$1.375$
134069	Round to the Nearest Hundredth	100.48	$100.48$
134070	Round to the Nearest Hundredth	13.60147050	$13.6014705$
134071	Round to the Nearest Hundredth	13.85640646	$13.85640646$
134072	Round to the Nearest Hundredth	150.72	$150.72$
134073	Round to the Nearest Hundredth	1436.026667	$1436.026667$
134074	Round to the Nearest Hundredth	14.42220510	$14.4222051$
134075	Find the Intersection of the Functions	x>0 , 2x+ square root of 4x^2+ cube root of 8x^3	$x > 0$ , $2 x + \sqrt{4 x^{2}} + \sqrt[3]{8 x^{3}}$
134076	Identify the Polar Equation	z=2-2i	$z = 2 - 2 i$
134077	Evaluate Using Synthetic Division	p(x)=x^4+10x^3+8x^2+4x+10 ; a=2	$p (x) = x^{4} + 10 x^{3} + 8 x^{2} + 4 x + 10$ ; $a = 2$
134078	Find the y-intercept	x=12	$x = 12$
134079	Determine if Dependent, Independent, or Inconsistent	-2x-2y=10y=x-7	$- 2 x - 2 y = 10 y = x - 7$
134080	Find the Quadrant	(5,-5)	$(5, - 5)$
134081	Determine if Dependent, Independent, or Inconsistent	5x+y=-5-15x-3y=9	$5 x + y = - 5 - 15 x - 3 y = 9$
134082	Determine if Dependent, Independent, or Inconsistent	5x+y=-117x-3y=-33	$5 x + y = - 117 x - 3 y = - 33$
134083	Determine if Odd, Even, or Neither	y = cube root of x	$y = \sqrt[3]{x}$
134084	Find the Constant of Variation	-5x+4y=0	$- 5 x + 4 y = 0$
134085	Find the Constant of Variation	-4+7x+4=3y	$- 4 + 7 x + 4 = 3 y$
134086	Find the LCD	(7x)/(x-7) , (5x)/(x-1)	$\frac{7 x}{x - 7}$ , $\frac{5 x}{x - 1}$
134087	Find the LCD	x/(x-5) , (4x)/(x-3)	$\frac{x}{x - 5}$ , $\frac{4 x}{x - 3}$
134088	Find the LCD	x/(x+7) , 2/(7x)	$\frac{x}{x + 7}$ , $\frac{2}{7 x}$
134089	Find the LCD	4/9 , 7/15	$\frac{4}{9}$ , $\frac{7}{15}$
134090	Find the LCD	4/(2x+1) , 1/(9x)	$\frac{4}{2 x + 1}$ , $\frac{1}{9 x}$
134091	Find the LCD	2/x , 7/(4x+9)	$\frac{2}{x}$ , $\frac{7}{4 x + 9}$
134092	Find the LCD	3/8 , 13/40	$\frac{3}{8}$ , $\frac{13}{40}$
134093	Find the LCD	1/9 , 1/6 , 1/2	$\frac{1}{9}$ , $\frac{1}{6}$ , $\frac{1}{2}$
134094	Convert from Interval to Inequality	(-6,4)	$(- 6, 4)$
134095	Convert from Interval to Inequality	(-5,5)	$(- 5, 5)$
134096	Convert from Interval to Inequality	(-6,infinity)	$(- 6, \infty)$
134097	Convert from Interval to Inequality	(2,1)	$(2, 1)$
134098	Convert from Interval to Inequality	(-8,8)	$(- 8, 8)$
134099	Find the Range	14 , 9 , 20 , 5 , 17 , 13	$14$ , $9$ , $20$ , $5$ , $17$ , $13$
134100	Find the GCF	16 , 24 , 40	$16$ , $24$ , $40$