Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
30401	Determine if Linear	y=-2cos(x)	$y = - 2 \cos (x)$
30402	Determine if Linear	y=2cos(3x)	$y = 2 \cos (3 x)$
30403	Determine if Linear	y=-2cos(x-180/4)+1	$y = - 2 \cos (x - \frac{180}{4}) + 1$
30404	Determine if Linear	y=2cot(x)	$y = 2 \cot (x)$
30405	Determine if Linear	y=2sin(x-pi/4)	$y = 2 \sin (x - \frac{π}{4})$
30406	Determine if Linear	y=2tan(2/3x)	$y = 2 \tan (\frac{2}{3} x)$
30407	Determine if Linear	y=-2x-3	$y = - 2 x - 3$
30408	Determine if Linear	y=-3+4cos((5pi)/6*(x+4))	$y = - 3 + 4 \cos (\frac{5 π}{6} \cdot (x + 4))$
30409	Determine if Linear	y=3sin(x)	$y = 3 \sin (x)$
30410	Determine if Linear	y=-3sin(4x)	$y = - 3 \sin (4 x)$
30411	Determine if Linear	y=-3x-4	$y = - 3 x - 4$
30412	Determine if Linear	y=3xy+5	$y = 3 x y + 5$
30413	Determine if Linear	y=4cos(2)x+1	$y = 4 \cos (2) x + 1$
30414	Determine if Linear	y=4px	$y = 4 p x$
30415	Determine if Linear	sin(x)cos(pi/7)-sin(pi/7)cos(x)=-( square root of 2)/2	$\sin (x) \cos (\frac{π}{7}) - \sin (\frac{π}{7}) \cos (x) = - \frac{\sqrt{2}}{2}$
30416	Determine if Linear	t=2r+3	$t = 2 r + 3$
30417	Determine if Linear	t=arcsin(-8/15)	$t = \arcsin (- \frac{8}{15})$
30418	Determine if Linear	tan(x)=1.36	$\tan (x) = 1.36$
30419	Determine if Linear	tan(x)=2sin(x)	$\tan (x) = 2 \sin (x)$
30420	Determine if Linear	tan(x)=3.2	$\tan (x) = 3.2$
30421	Determine if Linear	tan(x)=-500	$\tan (x) = - 500$
30422	Determine if Linear	tan(x)cot(x)=1	$\tan (x) \cot (x) = 1$
30423	Determine if Linear	tan(15)=5/x	$\tan (15) = \frac{5}{x}$
30424	Determine if Linear	tan(2x)+tan(5x)=0	$\tan (2 x) + \tan (5 x) = 0$
30425	Determine if Linear	tan(theta)=57/82	$\tan (θ) = \frac{57}{82}$
30426	Determine if Linear	tan(x)=3.2708	$\tan (x) = 3.2708$
30427	Determine if Linear	tan(x)=3/5	$\tan (x) = \frac{3}{5}$
30428	Determine if Linear	y=tgx	$y = t g x$
30429	Determine if Linear	z=2-2 square root of 3i	$z = 2 - 2 \sqrt{3} i$
30430	Determine if Linear	z=9+9i	$z = 9 + 9 i$
30431	Determine if Linear	f(x)=3x+7	$f (x) = 3 x + 7$
30432	Determine if Linear	y=4xy+6	$y = 4 x y + 6$
30433	Determine if Linear	y=5cos(x)^-4+sin(x)cos(x)	$y = 5 \cos^{- 4} (x) + \sin (x) \cos (x)$
30434	Determine if Linear	y=5sin(x)	$y = 5 \sin (x)$
30435	Determine if Linear	y=Atan(Bx-c)	$y =$ Atan $(B x - c)$
30436	Determine if Linear	y=cos(2x)+cos(x)	$y = \cos (2 x) + \cos (x)$
30437	Determine if Linear	y=cos(x+pi/2)	$y = \cos (x + \frac{π}{2})$
30438	Determine if Linear	y=ecos(x-pi/18)	$y =$ ecos $(x - \frac{π}{18})$
30439	Determine if Linear	y=esin(x+pi/6)	$y =$ esin $(x + \frac{π}{6})$
30440	Determine if Linear	y=sec(x-pi/5)	$y = \sec (x - \frac{π}{5})$
30441	Determine if Linear	y=sin(x)+5	$y = \sin (x) + 5$
30442	Determine if Linear	y=sin(2)(x+pi/2)	$y = \sin (2) (x + \frac{π}{2})$
30443	Determine if Linear	y=tan(-x)	$y = \tan (- x)$
30444	Determine if Linear	y=tan(2x)	$y = \tan (2 x)$
30445	Determine if Linear	y=tan(5-sin(2x)^2)	$y = \tan (5 - \sin^{2} (2 x))$
30446	Determine if Linear	v=-3i+4j	$v = - 3 i + 4 j$
30447	Determine if Linear	v=5i+4j	$v = 5 i + 4 j$
30448	Factor	f(x)=(2x^2-12x+5)	$f (x) = (2 x^{2} - 12 x + 5)$
30449	Factor	f(x)=(2x^4-1)(5x^3+6x)	$f (x) = (2 x^{4} - 1) (5 x^{3} + 6 x)$
30450	Factor	f(x)=(cos(x)+7x)	$f (x) = (\cos (x) + 7 x)$
30451	Factor	f(x)=(x-1/3)(x-3/4)(x+1)(x+2)(x-3)	$f (x) = (x - \frac{1}{3}) (x - \frac{3}{4}) (x + 1) (x + 2) (x - 3)$
30452	Factor	f(x)=(x+2)(x-6-5i)(x+6+5i)	$f (x) = (x + 2) (x - 6 - 5 i) (x + 6 + 5 i)$
30453	Factor	f(x)=(x+3)(x+1)(x-3)(x-5)	$f (x) = (x + 3) (x + 1) (x - 3) (x - 5)$
30454	Factor	f(x)=(x+y+z)-x^3-y^3-z^3	$f (x) = (x + y + z) - x^{3} - y^{3} - z^{3}$
30455	Factor	f(x)=(x-1)(x-8)	$f (x) = (x - 1) (x - 8)$
30456	Factor	f(x)=(x-10)(x-6)(x+8)(x+5)(x+16)	$f (x) = (x - 10) (x - 6) (x + 8) (x + 5) (x + 16)$
30457	Factor	f(x)=(x^2-25)^5	$f (x) = {(x^{2} - 25)}^{5}$
30458	Factor	f(x)=(4.1)^2+1	$f (x) = {(4.1)}^{2} + 1$
30459	Factor	f(x)=(8-2x)^2	$f (x) = {(8 - 2 x)}^{2}$
30460	Factor	f(x)=(8-7x)^3-3(8-7x)^2+4(8-7x)-1	$f (x) = {(8 - 7 x)}^{3} - 3 {(8 - 7 x)}^{2} + 4 (8 - 7 x) - 1$
30461	Factor	f(t)=3cos(nt-1)	$f (t) = 3 \cos (n t - 1)$
30462	Factor	f(x)=( square root of 4x-3)/(x^2-4)	$f (x) = \frac{\sqrt{4 x - 3}}{x^{2} - 4}$
30463	Factor	f(x)=(x^2-2x-15)/(x^2+2x-3)	$f (x) = \frac{x^{2} - 2 x - 15}{x^{2} + 2 x - 3}$
30464	Factor	f(x)=(x^2-2x-8)/(x^2-6x+8)	$f (x) = \frac{x^{2} - 2 x - 8}{x^{2} - 6 x + 8}$
30465	Factor	f(x)=(x^2-7x(a+h)x^2-7xa)/h	$f (x) = \frac{x^{2} - 7 x (a + h) x^{2} - 7 x a}{h}$
30466	Factor	f(x)=(x^2-7x+12)/(x^2-25)	$f (x) = \frac{x^{2} - 7 x + 12}{x^{2} - 25}$
30467	Factor	f(x)=(x^3)/(x^4-1)	$f (x) = \frac{x^{3}}{x^{4} - 1}$
30468	Factor	f(x)=(x^3-1)/(x-1)	$f (x) = \frac{x^{3} - 1}{x - 1}$
30469	Factor	f(x)=\|x-3\|	$f (x) = \| x - 3 \|$
30470	Factor	f(x)=1/16x^3-4	$f (x) = \frac{1}{16} x^{3} - 4$
30471	Factor	f(x)=1/2*sec(t+2)-pi	$f (x) = \frac{1}{2} \cdot \sec (t + 2) - π$
30472	Factor	f(x)=1/3x^3-2x^2+3x+1	$f (x) = \frac{1}{3} x^{3} - 2 x^{2} + 3 x + 1$
30473	Factor	f(x)=1/4x^4-2x^2	$f (x) = \frac{1}{4} x^{4} - 2 x^{2}$
30474	Factor	f(x)=1/4x^4-2x^2+1	$f (x) = \frac{1}{4} x^{4} - 2 x^{2} + 1$
30475	Factor	f(t)=2cos(2t-pi/4)+1	$f (t) = 2 \cos (2 t - \frac{π}{4}) + 1$
30476	Factor	f(x)=(2x^2)/(3x-5)	$f (x) = \frac{2 x^{2}}{3 x - 5}$
30477	Factor	f(x)=(2x^3+4x^2-10x-12)/(x^3+2x^2-11x-12)	$f (x) = \frac{2 x^{3} + 4 x^{2} - 10 x - 12}{x^{3} + 2 x^{2} - 11 x - 12}$
30478	Factor	f(x)=2x^3-5x^2+x+2	$f (x) = 2 x^{3} - 5 x^{2} + x + 2$
30479	Factor	f(x)=(2x+1)/(3x-5)*(f(0))	$f (x) = \frac{2 x + 1}{3 x - 5} \cdot (f (0))$
30480	Factor	f(x)=(2x-5)/(x-7)	$f (x) = \frac{2 x - 5}{x - 7}$
30481	Factor	f(x)=(3(1000)-10)/((1000-2)^2)	$f (x) = \frac{3 (1000) - 10}{{(1000 - 2)}^{2}}$
30482	Factor	f(x)=(3(2.001)-10)/((2.001-2)^2)	$f (x) = \frac{3 (2.001) - 10}{{(2.001 - 2)}^{2}}$
30483	Factor	f(x)=(3(6.5)^2+1)/((6.5-6)^2)	$f (x) = \frac{3 {(6.5)}^{2} + 1}{{(6.5 - 6)}^{2}}$
30484	Factor	f(x)=-3/4x^2+9x-34	$f (x) = - \frac{3}{4} x^{2} + 9 x - 34$
30485	Factor	f(x)=3/(4x-1)	$f (x) = \frac{3}{4 x - 1}$
30486	Factor	f(x)=(4(1000)+1)/(1000-2)	$f (x) = \frac{4 (1000) + 1}{1000 - 2}$
30487	Factor	f(x)=(4(50)+1)/(50-2)	$f (x) = \frac{4 (50) + 1}{50 - 2}$
30488	Factor	f(x)=(-sin(pi/2)+(pi/2)cos(pi/2)-sin(pi/2))/(1-cos(pi/2))	$f (x) = \frac{- \sin (\frac{π}{2}) + (\frac{π}{2}) \cos (\frac{π}{2}) - \sin (\frac{π}{2})}{1 - \cos (\frac{π}{2})}$
30489	Factor	f(x) = square root of 10x^2-40x+40	$f (x) = \sqrt{10 x^{2} - 40 x + 40}$
30490	Factor	f(x) = square root of 25-16-6	$f (x) = \sqrt{25 - 16 - 6}$
30491	Factor	f(x) = square root of 4x+28	$f (x) = \sqrt{4 x + 28}$
30492	Factor	f(x) = square root of x+12x+36	$f (x) = \sqrt{x + 12 x + 36}$
30493	Factor	f(x) = cube root of e^(2x)x^3	$f (x) = \sqrt[3]{e^{2 x} x^{3}}$
30494	Factor	f(x) = fifth root of 243x^9	$f (x) = \sqrt[5]{243 x^{9}}$
30495	Factor	f(x)=x^2(x-3)	$f (x) = x^{2} (x - 3)$
30496	Factor	f(x)=-x^2e^(-x)+2xe^(-x)	$f (x) = - x^{2} e^{- x} + 2 x e^{- x}$
30497	Factor	f(x)=x^2+10x+23	$f (x) = x^{2} + 10 x + 23$
30498	Factor	f(x)=x^2+10x-9	$f (x) = x^{2} + 10 x - 9$
30499	Factor	f(x)=x^2+13x+40	$f (x) = x^{2} + 13 x + 40$
30500	Factor	f(x)=x^2+3	$f (x) = x^{2} + 3$