Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
103001	Find f(g(x))	f(x)=x^2+1 g(x)=x+1	$f (x) = x^{2} + 1$ $g (x) = x + 1$
103002	Find the Slope	(0,3) , (4,0)	$(0, 3)$ , $(4, 0)$
103003	Find the Slope	(0,4) , (5,0)	$(0, 4)$ , $(5, 0)$
103004	Find the Slope	(1,0) , (0,4)	$(1, 0)$ , $(0, 4)$
103005	Find the Slope	(1,5) , (0,2)	$(1, 5)$ , $(0, 2)$
103006	Find the Equation Using Two Points	(-2,5) , (3,4)	$(- 2, 5) (3, 4)$
103007	Find the Slope	(-3,0) , (0,1)	$(- 3, 0) (0, 1)$
103008	Find f(g(x))	f(x)=3x-1 g(x)=(2x-1)/x	$f (x) = 3 x - 1$ $g (x) = \frac{2 x - 1}{x}$
103009	Find the Slope	(-2,3) , (1,-6)	$(- 2, 3) (1, - 6)$
103010	Find the Slope	(2,2) , (4,4)	$(2, 2)$ , $(4, 4)$
103011	Find the Slope	(2,3) , (4,7)	$(2, 3)$ , $(4, 7)$
103012	Find the Slope	(2,3) , (6,5)	$(2, 3)$ , $(6, 5)$
103013	Find the Slope	(2,4) , (6,5)	$(2, 4)$ , $(6, 5)$
103014	Find the Slope	(-2,-6) , (-9,-17)	$(- 2, - 6)$ , $(- 9, - 17)$
103015	Find the Slope	(2,0) , (0,-4)	$(2, 0) (0, - 4)$
103016	Find the Slope	(12,-18) , (-15,-18)	$(12, - 18)$ , $(- 15, - 18)$
103017	Find the Slope	(-8,7) , (-4,-5)	$(- 8, 7) (- 4, - 5)$
103018	Find the Slope	(5,5) , (5,-2)	$(5, 5) (5, - 2)$
103019	Find the Slope	(-5.5,6.1) , (-2.5,3.1)	$(- 5.5, 6.1) (- 2.5, 3.1)$
103020	Find f(g(x))	f(x)=5x ; g(x)=x/5	$f (x) = 5 x$ ; $g (x) = \frac{x}{5}$
103021	Find the Slope	(6,-2) , (-3,7)	$(6, - 2) (- 3, 7)$
103022	Find f(g(x))	f(x)=3/(x+5) , g(x)=(5x+3)/x	$f (x) = \frac{3}{x + 5}$ , $g (x) = \frac{5 x + 3}{x}$
103023	Solve by Graphing	y=3x-3 , 6x+y=6	$y = 3 x - 3$ , $6 x + y = 6$
103024	Find f(g(x))	f(x)=7x-9 , g(x)=1/7(x+9)	$f (x) = 7 x - 9$ , $g (x) = \frac{1}{7} (x + 9)$
103025	Solve by Graphing	y=x+2 , x=-3	$y = x + 2$ , $x = - 3$
103026	Solve by Graphing	y=2x+6 , 3y=6x+18	$y = 2 x + 6$ , $3 y = 6 x + 18$
103027	Find f(g(x))	f(x)=4/(x+2) , g(x)=1/x	$f (x) = \frac{4}{x + 2}$ , $g (x) = \frac{1}{x}$
103028	Solve Using a Matrix with Cramer's Rule	x+y=5 , x-y=3	$x + y = 5$ , $x - y = 3$
103029	Solve Using a Matrix with Cramer's Rule	x+y=9 , x-y=1	$x + y = 9$ , $x - y = 1$
103030	Find the Intersection of the Inequalities	x<=3 and x>=4	$x \leq 3$ and $x \geq 4$
103031	Find f(g(x))	f(x)=x+14 , g(x)=x-14	$f (x) = x + 14$ , $g (x) = x - 14$
103032	Solve by Graphing	x-2y=-2 , x+2y=10	$x - 2 y = - 2$ , $x + 2 y = 10$
103033	Solve by Graphing	x-y=2 , x+y=8	$x - y = 2$ , $x + y = 8$
103034	Solve by Graphing	x-y=-2 , x+y=8	$x - y = - 2$ , $x + y = 8$
103035	Solve by Graphing	x-y=1 , x+y=3	$x - y = 1$ , $x + y = 3$
103036	Solve by Graphing	y=-1/2x-4 , 5x-2y=20	$y = - \frac{1}{2} x - 4$ , $5 x - 2 y = 20$
103037	Find f(g(x))	f(x)=3x-2 , g(x)=x^2+5	$f (x) = 3 x - 2$ , $g (x) = x^{2} + 5$
103038	Solve by Graphing	3x-y=6 , 9x-3y=6	$3 x - y = 6$ , $9 x - 3 y = 6$
103039	Solve by Graphing	x+2y=10 , 2x+4y=32	$x + 2 y = 10$ , $2 x + 4 y = 32$
103040	Find f(g(x))	f(x)=9x+1 , g(x)=5x^2-4	$f (x) = 9 x + 1$ , $g (x) = 5 x^{2} - 4$
103041	Solve by Graphing	6x-y=9 , 1/3y=-3+2x	$6 x - y = 9$ , $\frac{1}{3} y = - 3 + 2 x$
103042	Find f(g(x))	f(x)=3x+4 , g(x)=5x-1	$f (x) = 3 x + 4$ , $g (x) = 5 x - 1$
103043	Graph	7x+2y<=2	$7 x + 2 y \leq 2$
103044	Solve Using the Square Root Property	3(x-4)^2=75	$3 {(x - 4)}^{2} = 75$
103045	Find the Vertex	y=1/2*(x+3)^2-4	$y = \frac{1}{2} \cdot {(x + 3)}^{2} - 4$
103046	Add	square root of -25+ square root of -16+ square root of -9	$\sqrt{- 25} + \sqrt{- 16} + \sqrt{- 9}$
103047	Find f(g(x))	f(x)=8/(x-3) , g(x)=1/x	$f (x) = \frac{8}{x - 3}$ , $g (x) = \frac{1}{x}$
103048	Evaluate	log of 89	$\log (89)$
103049	Evaluate	log of 97	$\log (97)$
103050	Evaluate	log of log of 10^100	$\log (\log (10^{100}))$
103051	Evaluate	log of log of 10^10000	$\log (\log (10^{10000}))$
103052	Find f(g(x))	f(x)=x^2+1 , g(x) = square root of 5-x	$f (x) = x^{2} + 1$ , $g (x) = \sqrt{5 - x}$
103053	Evaluate	log of 71	$\log (71)$
103054	Find f(g(x))	f(x)=5 , g(x)=-4x^2-6	$f (x) = 5$ , $g (x) = - 4 x^{2} - 6$
103055	Evaluate	log of 8*64	$\log (8) \cdot 64$
103056	Evaluate	( log of 7*1)/49	$\frac{\log (7) \cdot 1}{49}$
103057	Find f(g(x))	f(x)=64-x^2 , g(x)=8-x	$f (x) = 64 - x^{2}$ , $g (x) = 8 - x$
103058	Evaluate	log of 625	$\log (625)$
103059	Evaluate	log of xy	$\log (x y)$
103060	Find f(g(x))	f(x)=6/5x-7 , g(x)=(5x+35)/6	$f (x) = \frac{6}{5} x - 7$ , $g (x) = \frac{5 x + 35}{6}$
103061	Convert to a Simplified Fraction	5.55	$5.55$
103062	Convert to a Simplified Fraction	0.67	$0.67$
103063	Convert to a Simplified Fraction	0.3125	$0.3125$
103064	Find f(g(x))	f(x)=3x+14 , g(x)=2x-1	$f (x) = 3 x + 14$ , $g (x) = 2 x - 1$
103065	Convert to a Simplified Fraction	0.505	$0.505$
103066	Convert to a Simplified Fraction	0.004	$0.004$
103067	Evaluate	log of square root of 100	$\log (\sqrt{100})$
103068	Evaluate	log of 16^4	$\log (16^{4})$
103069	Find f(g(x))	f(x)=1/(x-3) , g(x)=1/x	$f (x) = \frac{1}{x - 3}$ , $g (x) = \frac{1}{x}$
103070	Evaluate	natural log of 95	$\ln (95)$
103071	Find f(g(x))	f(x)=x^2-5 , g(x)=2x-3	$f (x) = x^{2} - 5$ , $g (x) = 2 x - 3$
103072	Evaluate	natural log of 85	$\ln (85)$
103073	Evaluate	natural log of 61	$\ln (61)$
103074	Find f(g(x))	f(x)=x^2+3x ; g(x)=x-2	$f (x) = x^{2} + 3 x$ ; $g (x) = x - 2$
103075	Evaluate	natural log of 5e^6	$\ln (5 e^{6})$
103076	Find f(g(x))	f(x)=x+5 , g(x)=2x+1	$f (x) = x + 5$ , $g (x) = 2 x + 1$
103077	Evaluate	natural log of 23	$\ln (23)$
103078	Evaluate	log of ninth root of 10	$\log (\sqrt[9]{10})$
103079	Evaluate	log of 2+ log of 5	$\log (2) + \log (5)$
103080	Find f(g(x))	f(x)=x^2 ; g(x) = square root of 625-x^2	$f (x) = x^{2}$ ; $g (x) = \sqrt{625 - x^{2}}$
103081	Evaluate	log of 41	$\log (41)$
103082	Solve for y	3(y-3)=6y	$3 (y - 3) = 6 y$
103083	Evaluate	( log of 3*1)/27	$\frac{\log (3) \cdot 1}{27}$
103084	Evaluate	3 natural log of 6	$3 \ln (6)$
103085	Evaluate	3 log base 3 of 21	$3 \log_{3} (21)$
103086	Evaluate	3 log base 3 of 8	$3 \log_{3} (8)$
103087	Evaluate	natural log of 1/(e^12)	$\ln (\frac{1}{e^{12}})$
103088	Evaluate	8 log of x-3+ log of 1- log of y	$8 \log (x - 3) + \log (1) - \log (y)$
103089	Evaluate	natural log of e^-11	$\ln (e^{- 11})$
103090	Evaluate	natural log of 1.4	$\ln (1.4)$
103091	Evaluate	natural log of 0.2	$\ln (0.2)$
103092	Evaluate	natural log of seventh root of e^4	$\ln (\sqrt[7]{e^{4}})$
103093	Evaluate	natural log of fourth root of e^2	$\ln (\sqrt[4]{e^{2}})$
103094	Find f(g(x))	f(x)=x , g(x)=x^2-12	$f (x) = x$ , $g (x) = x^{2} - 12$
103095	Evaluate	( log of 10)/( log of 2)	$\frac{\log (10)}{\log (2)}$
103096	Evaluate	( log of 16)/( log of 12)	$\frac{\log (16)}{\log (12)}$
103097	Evaluate	( log of 16)/( log of 2)	$\frac{\log (16)}{\log (2)}$
103098	Find f(g(x))	f(x)=5x-4 , g(x)=x^2-4	$f (x) = 5 x - 4$ , $g (x) = x^{2} - 4$
103099	Evaluate	( log of 2)/( log of 5)	$\frac{\log (2)}{\log (5)}$
103100	Evaluate	( log of 8)/( log of 3)	$\frac{\log (8)}{\log (3)}$