Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
31401	Solve for ?	2sin(theta)^2+sin(theta)-1=0	$2 \sin^{2} (θ) + \sin (θ) - 1 = 0$
31402	Graph	y=2tan(4x-pi)	$y = 2 \tan (4 x - π)$
31403	Graph	y=2sin(x-3)	$y = 2 \sin (x - 3)$
31404	Graph	y=-2sin(x-pi/3)	$y = - 2 \sin (x - \frac{π}{3})$
31405	Graph	y=-2sin(x-pi/6)+1	$y = - 2 \sin (x - \frac{π}{6}) + 1$
31406	Graph	y=2cos((pix)/6)-1	$y = 2 \cos (\frac{π x}{6}) - 1$
31407	Graph	y=x^2(x-20)^2(x-40)(x-45)(x-55)(x-60)	$y = x^{2} {(x - 20)}^{2} (x - 40) (x - 45) (x - 55) (x - 60)$
31408	Add	(5pi)/4+2pi	$\frac{5 π}{4} + 2 π$
31409	Find the Exact Value	cos(7pi)	$\cos (7 π)$
31410	Graph	y=3cos(x+(2pi)/3)	$y = 3 \cos (x + \frac{2 π}{3})$
31411	Graph	y=-3cos(x+pi/2)+2	$y = - 3 \cos (x + \frac{π}{2}) + 2$
31412	Graph	y=3cos(x+pi/5)	$y = 3 \cos (x + \frac{π}{5})$
31413	Find the Exact Value	sin(arccos(-( square root of 2)/2))	$\sin (\arccos (- \frac{\sqrt{2}}{2}))$
31414	Graph	y=3f\|x-1\|+4	$y = 3 f \| x - 1 \| + 4$
31415	Graph	y=3sec(0.25x)	$y = 3 \sec (0.25 x)$
31416	Graph	y=-3sec(x/2-pi/2)	$y = - 3 \sec (\frac{x}{2} - \frac{π}{2})$
31417	Graph	y=3sec(2pix)	$y = 3 \sec (2 π x)$
31418	Expand Using De Moivre's Theorem	tan(theta)	$\tan (θ)$
31419	Graph	y=3sec(2x-pi)	$y = 3 \sec (2 x - π)$
31420	Evaluate	tan((15pi)/4)	$\tan (\frac{15 π}{4})$
31421	Graph	y=-3sin(0.5x)	$y = - 3 \sin (0.5 x)$
31422	Evaluate	cos((5pi)/2)	$\cos (\frac{5 π}{2})$
31423	Solve for ?	cot(theta)- square root of 3=0	$\cot (θ) - \sqrt{3} = 0$
31424	Find the Other Trig Values in Quadrant II	cos(theta)=-5/13	$\cos (θ) = \frac{- 5}{13}$
31425	Graph	y=3sin((1x)/2+pi/10)-4	$y = 3 \sin (\frac{1 x}{2} + \frac{π}{10}) - 4$
31426	Graph	y=3.5sin(x)	$y = 3.5 \sin (x)$
31427	Graph	y=3e^(2-2x)	$y = 3 e^{2 - 2 x}$
31428	Graph	y=3 square root of x-4	$y = 3 \sqrt{x - 4}$
31429	Graph	y=-3x^2+12x-4	$y = - 3 x^{2} + 12 x - 4$
31430	Graph	y=3x^2-12x+11	$y = 3 x^{2} - 12 x + 11$
31431	Graph	y=-3x^2-12x-9	$y = - 3 x^{2} - 12 x - 9$
31432	Graph	y=-3x^2-4x-1	$y = - 3 x^{2} - 4 x - 1$
31433	Graph	y=-3x^2-4x-5	$y = - 3 x^{2} - 4 x - 5$
31434	Graph	y=3x^2-6x+12	$y = 3 x^{2} - 6 x + 12$
31435	Graph	y=-3x^2-6x-3	$y = - 3 x^{2} - 6 x - 3$
31436	Graph	y=3+2cos(4x+pi)	$y = 3 + 2 \cos (4 x + π)$
31437	Graph	y=-3+5cos(2x)*7	$y = - 3 + 5 \cos (2 x) \cdot 7$
31438	Graph	y=-3+5sin(x+pi/6)	$y = - 3 + 5 \sin (x + \frac{π}{6})$
31439	Graph	y=3+6sin(2x-pi/2)	$y = 3 + 6 \sin (2 x - \frac{π}{2})$
31440	Graph	y=3-3cos(4x-pi)	$y = 3 - 3 \cos (4 x - π)$
31441	Graph	y=357sin(41pix)+762	$y = 357 \sin (41 π x) + 762$
31442	Graph	y=-360=x=720	$y = - 360 = x = 720$
31443	Evaluate	sin((13pi)/8)	$\sin (\frac{13 π}{8})$
31444	Evaluate	cos((14pi)/3)	$\cos (\frac{14 π}{3})$
31445	Graph	y=3cos(1/2x+pi/4)	$y = 3 \cos (\frac{1}{2} x + \frac{π}{4})$
31446	Graph	y=3cos(1/2x+2)	$y = 3 \cos (\frac{1}{2} x + 2)$
31447	Graph	y=3cos(1/2x+pi)	$y = 3 \cos (\frac{1}{2} x + π)$
31448	Graph	y=3cos(2/3x-1/3*pi)+2	$y = 3 \cos (\frac{2}{3} x - \frac{1}{3} \cdot π) + 2$
31449	Graph	y=3cos(pi/15x)+5	$y = 3 \cos (\frac{π}{15} x) + 5$
31450	Graph	y=3cos(10(x-pi))	$y = 3 \cos (10 (x - π))$
31451	Graph	y=3cos(20-pi)	$y = 3 \cos (20 - π)$
31452	Graph	y=-3cos(2x-pi/2)	$y = - 3 \cos (2 x - \frac{π}{2})$
31453	Graph	y=3cos(2x-pi/2)+1	$y = 3 \cos (2 x - \frac{π}{2}) + 1$
31454	Graph	y=-3cos(2x+(2pi)/3)	$y = - 3 \cos (2 x + \frac{2 π}{3})$
31455	Graph	f(x)=cos(theta)	$f (x) = \cos (θ)$
31456	Graph	y=3cos(2x-5)	$y = 3 \cos (2 x - 5)$
31457	Graph	y=3sin(x-pi/4)+3	$y = 3 \sin (x - \frac{π}{4}) + 3$
31458	Graph	y=3sin(x-2)+1	$y = 3 \sin (x - 2) + 1$
31459	Graph	y=-3sin(x-pi)	$y = - 3 \sin (x - π)$
31460	Graph	y=-3tan(1/2)x	$y = - 3 \tan (\frac{1}{2}) x$
31461	Simplify	square root of (1-cos(theta))(1+cos(theta))	$\sqrt{(1 - \cos (θ)) (1 + \cos (θ))}$
31462	Graph	y=3sin(4x-2)	$y = 3 \sin (4 x - 2)$
31463	Graph	y=-3sin(4x-pi)	$y = - 3 \sin (4 x - π)$
31464	Graph	y=3sin(2x+30)+3	$y = 3 \sin (2 x + 30) + 3$
31465	Graph	y=-3sin(x/3)	$y = - 3 \sin (\frac{x}{3})$
31466	Graph	y=3sin(2)(x+90)	$y = 3 \sin (2) (x + 90)$
31467	Graph	y=3sin(20+3/2*pi)+4	$y = 3 \sin (20 + \frac{3}{2} \cdot π) + 4$
31468	Graph	y=3sin(2pix+pi)	$y = 3 \sin (2 π x + π)$
31469	Graph	y=3sin(2x)-2	$y = 3 \sin (2 x) - 2$
31470	Graph	y=-3csc(3/2x)	$y = - 3 \csc (\frac{3}{2} x)$
31471	Graph	y=3cos(-6x+pi)	$y = 3 \cos (- 6 x + π)$
31472	Graph	y=3xcos(x)	$y = 3 x \cos (x)$
31473	Graph	y=4(x-13)(x+5)	$y = 4 (x - 13) (x + 5)$
31474	Graph	y=4*sin(pi/4)	$y = 4 \cdot \sin (\frac{π}{4})$
31475	Graph	y=4.4sin(0.16pix-0.6333)3.6	$y = 4.4 \sin (0.16 π \cdot x - 0.6333) \cdot 3.6$
31476	Graph	y=4 square root of x-3	$y = 4 \sqrt{x} - 3$
31477	Graph	y=-4 square root of x-3+1	$y = - 4 \sqrt{x - 3} + 1$
31478	Graph	y=4x^2+24x	$y = 4 x^{2} + 24 x$
31479	Graph	y=4x^2+8x-12	$y = 4 x^{2} + 8 x - 12$
31480	Graph	y=4x^2-8x+5	$y = 4 x^{2} - 8 x + 5$
31481	Graph	y=4+2cos(x)	$y = 4 + 2 \cos (x)$
31482	Graph	y=40cos(h(x/40))	$y = 40 \cosh (\frac{x}{40})$
31483	Graph	y=4cos(x/2+pi)-6	$y = 4 \cos (\frac{x}{2} + π) - 6$
31484	Graph	y=4cos(x/4+60)	$y = 4 \cos (\frac{x}{4} + 60)$
31485	Graph	y=4cos(4/3x-pi/4)+1	$y = 4 \cos (\frac{4}{3} x - \frac{π}{4}) + 1$
31486	Find the Sine Given the Point	(-24,10)	$(- 24, 10)$
31487	Graph	y=4cos(2)x+1	$y = 4 \cos (2) x + 1$
31488	Graph	y=4cos(2x-2)	$y = 4 \cos (2 x - 2)$
31489	Graph	y=arcsin(-2)	$y = \arcsin (- 2)$
31490	Graph	y=arcsin(x-2)	$y = \arcsin (x - 2)$
31491	Graph	y = square root of (x-4)-3	$y = \sqrt{(x - 4) - 3}$
31492	Graph	y = square root of 1-2x	$y = \sqrt{1 - 2 x}$
31493	Graph	y = square root of 3-i	$y = \sqrt{3} - i$
31494	Graph	y = square root of -4x-36	$y = \sqrt{- 4 x - 36}$
31495	Graph	y = square root of x-18	$y = \sqrt{x - 18}$
31496	Graph	y=- square root of x-3	$y = - \sqrt{x - 3}$
31497	Find the Exact Value	arcsin(0.1)	$\arcsin (0.1)$
31498	Graph	y = fourth root of 2sin(x)-1	$y = \sqrt[4]{2 \sin (x) - 1}$
31499	Graph	y = fourth root of x-16	$y = \sqrt[4]{x - 16}$
31500	Graph	y=x/5+29/5	$y = \frac{x}{5} + \frac{29}{5}$