Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
25401	Find the Inverse	f(x)=x^2+12x+38	$f (x) = x^{2} + 12 x + 38$
25402	Find the Inverse	f(x)=x^2+2x-2	$f (x) = x^{2} + 2 x - 2$
25403	Find the Inverse	f(x)=x^2+3x-7	$f (x) = x^{2} + 3 x - 7$
25404	Find the Inverse	f(x)=x^2+8x-7	$f (x) = x^{2} + 8 x - 7$
25405	Find the Inverse	f(x)=x^2+9x	$f (x) = x^{2} + 9 x$
25406	Find the Inverse	f(x)=x^2-10x+3	$f (x) = x^{2} - 10 x + 3$
25407	Find the Inverse	f(x)=x^2-2x-15	$f (x) = x^{2} - 2 x - 15$
25408	Find the Inverse	f(x)=x^2-4x+3	$f (x) = x^{2} - 4 x + 3$
25409	Find the Inverse	f(x)=-x^3+7	$f (x) = - x^{3} + 7$
25410	Find the Inverse	f(x)=x^3-1.2x+1	$f (x) = x^{3} - 1.2 x + 1$
25411	Find the Inverse	f(x)=x^3-3x^2+3x-9	$f (x) = x^{3} - 3 x^{2} + 3 x - 9$
25412	Find the Inverse	f(x)=x^3-5x^2-14x	$f (x) = x^{3} - 5 x^{2} - 14 x$
25413	Find the Inverse	f(x)=x^4+6	$f (x) = x^{4} + 6$
25414	Find the Inverse	f(x)=x^4-5x^3-5x^2+23x+10	$f (x) = x^{4} - 5 x^{3} - 5 x^{2} + 23 x + 10$
25415	Find the Inverse	f(x)=x^5+5x^3	$f (x) = x^{5} + 5 x^{3}$
25416	Find the Inverse	f(x)=x^5-10x^3+9x	$f (x) = x^{5} - 10 x^{3} + 9 x$
25417	Find the Inverse	f(x)=x^5-6	$f (x) = x^{5} - 6$
25418	Find the Inverse	f(x)=arccos(x)	$f (x) = \arccos (x)$
25419	Find the Inverse	f(x)=cos(x-2x^2)^4	$f (x) = \cos^{4} (x - 2 x^{2})$
25420	Find the Inverse	f(x) = log base 4 of x-8	$f (x) = \log_{4} (x - 8)$
25421	Find the Inverse	f(x) = log base 5 of x+1	$f (x) = \log_{5} (x + 1)$
25422	Find the Inverse	f(x) = log base 6 of 2x-4	$f (x) = \log_{6} (2 x - 4)$
25423	Find the Inverse	f(x)=tan(x-3)^2	$f (x) = \tan^{2} (x - 3)$
25424	Find the Inverse	f(x)=tg^4(x^2+1)	$f (x) = t g^{4} (x^{2} + 1)$
25425	Find the Inverse	f(x) = square root of 2x-3+2	$f (x) = \sqrt{2 x - 3} + 2$
25426	Find the Inverse	f(x) = square root of 4x^2+3	$f (x) = \sqrt{4 x^{2} + 3}$
25427	Find the Inverse	f(x)=- square root of 49-x^2	$f (x) = - \sqrt{49 - x^{2}}$
25428	Find the Inverse	f(x) = square root of 6x-9	$f (x) = \sqrt{6 x - 9}$
25429	Find the Inverse	f(x) = square root of w-1	$f (x) = \sqrt{w - 1}$
25430	Find the Inverse	f(x)=(5x+9)/6	$f (x) = \frac{5 x + 9}{6}$
25431	Find the Inverse	f(x)=-7/5x+5/3	$f (x) = - \frac{7}{5} x + \frac{5}{3}$
25432	Find the Inverse	f(x)=(7x+3)/4	$f (x) = \frac{7 x + 3}{4}$
25433	Find the Inverse	f(x)=8/27*(x(3))	$f (x) = \frac{8}{27} \cdot (x (3))$
25434	Find the Inverse	f(x)=(8x)/(5x-3)	$f (x) = \frac{8 x}{5 x - 3}$
25435	Find the Inverse	f(x)=9/(x+5)	$f (x) = \frac{9}{x + 5}$
25436	Find the Inverse	f(x)=3/2x-9	$f (x) = \frac{3}{2} x - 9$
25437	Find the Inverse	f(x)=3/5x+3	$f (x) = \frac{3}{5} x + 3$
25438	Find the Inverse	f(x)=3/7+1/7x	$f (x) = \frac{3}{7} + \frac{1}{7} x$
25439	Find the Inverse	f(x)=-3/8x^7	$f (x) = - \frac{3}{8} x^{7}$
25440	Find the Inverse	f(x)=3/(x-2)+2	$f (x) = \frac{3}{x - 2} + 2$
25441	Find the Inverse	f(x)=(3x-27)/14	$f (x) = \frac{3 x - 27}{14}$
25442	Find the Inverse	f(x)=(3x-4)/7	$f (x) = \frac{3 x - 4}{7}$
25443	Find the Inverse	f(x)=(-3x-6)/(5x-5)	$f (x) = \frac{- 3 x - 6}{5 x - 5}$
25444	Find the Inverse	f(x)=4/(x-2)+1	$f (x) = \frac{4}{x - 2} + 1$
25445	Find the Inverse	f(x)=(4x)/(3x-5)	$f (x) = \frac{4 x}{3 x - 5}$
25446	Find the Inverse	f(x)=5/(x^2)	$f (x) = \frac{5}{x^{2}}$
25447	Find the Inverse	f(x)=-5/2x+10	$f (x) = - \frac{5}{2} x + 10$
25448	Find the Inverse	f(x)=5/2x-5	$f (x) = \frac{5}{2} x - 5$
25449	Find the Inverse	cos(30-x)	$\cos (30 - x)$
25450	Find the Inverse	cos(43)	$\cos (43)$
25451	Find the Inverse	cos(48)	$\cos (48)$
25452	Find the Inverse	cos(480)	$\cos (480)$
25453	Find the Inverse	cos(4x)-sin(4x)	$\cos (4 x) - \sin (4 x)$
25454	Find the Inverse	cos(55)	$\cos (55)$
25455	Find the Inverse	cos(6x)+cos(4x)	$\cos (6 x) + \cos (4 x)$
25456	Find the Inverse	cos(60)	$\cos (60)$
25457	Find the Inverse	cos(61)	$\cos (61)$
25458	Find the Inverse	cos(64)	$\cos (64)$
25459	Find the Inverse	cos(8x)cos(2x)	$\cos (8 x) \cos (2 x)$
25460	Find the Inverse	cos(80)	$\cos (80)$
25461	Find the Inverse	cos(84)	$\cos (84)$
25462	Find the Inverse	cos(arccos(u))	$\cos (\arccos (u))$
25463	Find the Inverse	cos(arcsin(2/3))	$\cos (\arcsin (\frac{2}{3}))$
25464	Solve for θ in Radians	2sin(theta)^2+sin(theta)-1=0	$\cos (\sin (- 1 x))$
25465	Find the Inverse	cos(x-y)	$\cos (x - y)$
25466	Find the Inverse	arcsin(0.5)	$\arcsin (0.5)$
25467	Find the Inverse	arcsin(0.56)	$\arcsin (0.56)$
25468	Find the Inverse	arcsin(-1.1)	$\arcsin (- 1.1)$
25469	Find the Inverse	arcsin(cos((3pi)/4))	$\arcsin (\cos (\frac{3 π}{4}))$
25470	Find the Inverse	arcsin(sin((9pi)/8))	$\arcsin (\sin (\frac{9 π}{8}))$
25471	Find the Inverse	arctan(tan((3pi)/5))	$\arctan (\tan (\frac{3 π}{5}))$
25472	Find the Inverse	arctan(tan(pi))	$\arctan (\tan (π))$
25473	Find the Inverse	6y=5x	$6 y = 5 x$
25474	Find the Inverse	7.3*sin(3825)	$7.3 \cdot \sin (3825)$
25475	Find the Inverse	7+2x	$7 + 2 x$
25476	Find the Inverse	(75.5(sin(64.2)))/71.6	$\frac{75.5 (\sin (64.2))}{71.6}$
25477	Find the Inverse	7sin(8x)	$7 \sin (8 x)$
25478	Find the Inverse	cot(x)-(sin(x))/(csc(x))	$\cot (x) - \frac{\sin (x)}{\csc (x)}$
25479	Find the Inverse	cot((5pi)/3)	$\cot (\frac{5 π}{3})$
25480	Find the Inverse	cot((2pi)/3)	$\cot (\frac{2 π}{3})$
25481	Find the Inverse	cot(4/3)	$\cot (\frac{4}{3})$
25482	Find the Inverse	cot(pi/6)	$\cot (\frac{π}{6})$
25483	Find the Inverse	cot(arctan(x/( square root of 3)))	$\cot (\arctan (\frac{x}{\sqrt{3}}))$
25484	Find the Inverse	cot(0.1519)	$\cot (0.1519)$
25485	Find the Inverse	cot(-210)	$\cot (- 210)$
25486	Find the Inverse	cot(390)	$\cot (390)$
25487	Find the Inverse	cot(7)	$\cot (7)$
25488	Find the Inverse	cot(arctan( square root of 2/x))	$\cot (\arctan (\sqrt{\frac{2}{x}}))$
25489	Find the Inverse	csc(x)+sec(x)tan(x)	$\csc (x) + \sec (x) \tan (x)$
25490	Find the Inverse	csc(pi/3)	$\csc (\frac{π}{3})$
25491	Find the Inverse	csc(0)	$\csc (0)$
25492	Find the Inverse	csc(247)	$\csc (247)$
25493	Find the Inverse	csc(80)	$\csc (80)$
25494	Find the Inverse	csc(arccos(-15/17))	$\csc (\arccos (- \frac{15}{17}))$
25495	Find the Inverse	csc(x-pi)	$\csc (x - π)$
25496	Find the Inverse	csc(1.3332)	$\csc (1.3332)$
25497	Find the Inverse	f(x)=3sin(4x)	$f (x) = 3 \sin (4 x)$
25498	Find the Inverse	f(t)=-1/4*cos(2t)	$f (t) = - \frac{1}{4} \cdot \cos (2 t)$
25499	Find the Inverse	f(t)=-16t^2+220	$f (t) = - 16 t^{2} + 220$
25500	Find the Inverse	f(t)=3e^(0.1t)	$f (t) = 3 e^{0.1 t}$