Mathway | Popular Problems

Popular Problems

Rank	Topic	Problem	Formatted Problem
141501	Find the Other Trig Values in Quadrant IV	cos(B)=4/5	$\cos (B) = \frac{4}{5}$
141502	Find the Other Trig Values in Quadrant IV	sec(0)=5/3	$\sec (0) = \frac{5}{3}$
141503	Find the Other Trig Values in Quadrant IV	sin(2x)	$\sin (2 x)$
141504	Find All Complex Number Solutions	x^2+3x+4=0	$x^{2} + 3 x + 4 = 0$
141505	Find All Complex Number Solutions	b^2-4ac=0	$b^{2} - 4 a c = 0$
141506	Find All Complex Number Solutions	x^2-4x+29=0	$x^{2} - 4 x + 29 = 0$
141507	Find All Complex Number Solutions	x^2=20	$x^{2} = 20$
141508	Find All Complex Number Solutions	x^2=4	$x^{2} = 4$
141509	Find All Complex Number Solutions	x^2=49	$x^{2} = 49$
141510	Find All Complex Number Solutions	x^4-16x^2+63=0	$x^{4} - 16 x^{2} + 63 = 0$
141511	Find All Complex Number Solutions	x^4-4=0	$x^{4} - 4 = 0$
141512	Find All Complex Number Solutions	x^3-27i=0	$x^{3} - 27 i = 0$
141513	Find All Complex Number Solutions	x^2-7=0	$x^{2} - 7 = 0$
141514	Find All Complex Number Solutions	x^2-4x-7=0	$x^{2} - 4 x - 7 = 0$
141515	Find All Complex Number Solutions	x^2-5x+40=0	$x^{2} - 5 x + 40 = 0$
141516	Find All Complex Number Solutions	z=8i-172	$z = 8 i - 172$
141517	Find the Other Trig Values in Quadrant I	cos((2pi)/3)	$\cos (\frac{2 π}{3})$
141518	Find the Other Trig Values in Quadrant I	cos(20)=( square root of 3)/2	$\cos (20) = \frac{\sqrt{3}}{2}$
141519	Find All Complex Number Solutions	z^8-i=0	$z^{8} - i = 0$
141520	Find All Complex Number Solutions	z_1=9-3i	$z_{1} = 9 - 3 i$
141521	Find All Complex Number Solutions	z = square root of 5-7i	$z = \sqrt{5} - 7 i$
141522	Find All Complex Number Solutions	y^2-8y+16=0	$y^{2} - 8 y + 16 = 0$
141523	Find All Complex Number Solutions	x^6=i	$x^{6} = i$
141524	Find All Complex Number Solutions	z=-13-52i	$z = - 13 - 52 i$
141525	Find All Complex Number Solutions	z=-112-55i	$z = - 112 - 55 i$
141526	Find All Complex Number Solutions	a_n=3n-3	$a_{n} = 3 n - 3$
141527	Find All Complex Number Solutions	-4x^2+20x-25=0	$- 4 x^{2} + 20 x - 25 = 0$
141528	Find All Complex Number Solutions	4x^2-5x+1=0	$4 x^{2} - 5 x + 1 = 0$
141529	Find All Complex Number Solutions	4x^4-9=0	$4 x^{4} - 9 = 0$
141530	Find All Complex Number Solutions	16x^2-24x+9=0	$16 x^{2} - 24 x + 9 = 0$
141531	Find All Complex Number Solutions	20x^2-39x-80=0	$20 x^{2} - 39 x - 80 = 0$
141532	Find All Complex Number Solutions	-2x^2+7x-2=0	$- 2 x^{2} + 7 x - 2 = 0$
141533	Find All Complex Number Solutions	3x^2-6x+4=0	$3 x^{2} - 6 x + 4 = 0$
141534	Find All Complex Number Solutions	3x^2-6x+2=0	$3 x^{2} - 6 x + 2 = 0$
141535	Find All Complex Number Solutions	3x^2-8x+3=0	$3 x^{2} - 8 x + 3 = 0$
141536	Find All Complex Number Solutions	-3x^2+8x-3=0	$- 3 x^{2} + 8 x - 3 = 0$
141537	Find the Other Trig Values in Quadrant I	tan(theta)=6/5	$\tan (θ) = \frac{6}{5}$
141538	Find the Other Trig Values in Quadrant I	tan(0)=3/5	$\tan (0) = \frac{3}{5}$
141539	Find the Other Trig Values in Quadrant II	sin(0)=( square root of 6)/5	$\sin (0) = \frac{\sqrt{6}}{5}$
141540	Find the Other Trig Values in Quadrant II	sin(0)=4/7	$\sin (0) = \frac{4}{7}$
141541	Find the Other Trig Values in Quadrant II	cos(x)=-5/13	$\cos (x) = \frac{- 5}{13}$
141542	Find the Other Trig Values in Quadrant II	cot(x)=-8/15	$\cot (x) = - \frac{8}{15}$
141543	Find the Other Trig Values in Quadrant II	csc(x)=5/3	$\csc (x) = \frac{5}{3}$
141544	Find the Other Trig Values in Quadrant II	csc(x)=5/4	$\csc (x) = \frac{5}{4}$
141545	Find the Other Trig Values in Quadrant II	tan(0)=-4/3	$\tan (0) = - \frac{4}{3}$
141546	Find the Other Trig Values in Quadrant II	sin(x)=5/7	$\sin (x) = \frac{5}{7}$
141547	Find the Other Trig Values in Quadrant III	cos(x)=-13/30	$\cos (x) = - \frac{13}{30}$
141548	Find the Other Trig Values in Quadrant III	sec(0)=-5/4	$\sec (0) = - \frac{5}{4}$
141549	Find the Other Trig Values in Quadrant III	sin(20)=-( square root of 3)/2	$\sin (20) = - \frac{\sqrt{3}}{2}$
141550	Find the Other Trig Values in Quadrant I	sec(0)=25/24	$\sec (0) = \frac{25}{24}$
141551	Find the Other Trig Values in Quadrant I	cot(x)=3/4	$\cot (x) = \frac{3}{4}$
141552	Find the Other Trig Values in Quadrant I	cos(0)=( square root of 2)/2	$\cos (0) = \frac{\sqrt{2}}{2}$
141553	Find the Other Trig Values in Quadrant I	cos(x)=0.2	$\cos (x) = 0.2$
141554	Find the Other Trig Values in Quadrant I	cos(0)=15/17	$\cos (0) = \frac{15}{17}$
141555	Find the Other Trig Values in Quadrant I	cos(0)=2/3	$\cos (0) = \frac{2}{3}$
141556	Find the Other Trig Values in Quadrant I	cos(s)=1/2	$\cos (s) = \frac{1}{2}$
141557	Find the Other Trig Values in Quadrant I	cos(x)=1/( square root of 10)	$\cos (x) = \frac{1}{\sqrt{10}}$
141558	Find the Other Trig Values in Quadrant I	cos(x)=10/17	$\cos (x) = \frac{10}{17}$
141559	Find the Other Trig Values in Quadrant I	sin(x)=3/( square root of 13)	$\sin (x) = \frac{3}{\sqrt{13}}$
141560	Find the Other Trig Values in Quadrant I	sin(2x)=5/13	$\sin (2 x) = \frac{5}{13}$
141561	Find the Critical Points	f(x)=-x^2-8x+15	$f (x) = - x^{2} - 8 x + 15$
141562	Find the Critical Points	f(x)=16-x^4	$f (x) = 16 - x^{4}$
141563	Find the Critical Points	f(x)=x^4-9x^2	$f (x) = x^{4} - 9 x^{2}$
141564	Find the Critical Points	f(x)=x-2 square root of x	$f (x) = x - 2 \sqrt{x}$
141565	Find the Critical Points	f(x)=xe^(-4x)	$f (x) = x e^{- 4 x}$
141566	Write as a Function of c	2p^2-8p+c=0	$2 p^{2} - 8 p + c = 0$
141567	Write as a Function of a	y=a(x-h)^2+k	$y = a {(x - h)}^{2} + k$
141568	Write as a Function of a	y=ab^x	$y = a b^{x}$
141569	Write as a Function of b	12p^2+bp+3=0	$12 p^{2} + b p + 3 = 0$
141570	Write as a Function of b	16p^2+bp+1=0	$16 p^{2} + b p + 1 = 0$
141571	Write as a Function of a	-5(3x^2+5x+b)=ax^2-25x+45	$- 5 (3 x^{2} + 5 x + b) = a x^{2} - 25 x + 45$
141572	Write as a Function of h	h=448t-32t^2	$h = 448 t - 32 t^{2}$
141573	Write as a Function of h	h=49-2t-5t^2	$h = 49 - 2 t - 5 t^{2}$
141574	Write as a Function of h	h=-5t^2+30t+10	$h = - 5 t^{2} + 30 t + 10$
141575	Write as a Function of h	h=-5t^2+92t+16	$h = - 5 t^{2} + 92 t + 16$
141576	Write as a Function of h	h=320t-32t^2	$h = 320 t - 32 t^{2}$
141577	Write as a Function of k	5x^2-7x-k=0	$5 x^{2} - 7 x - k = 0$
141578	Write as a Function of k	6x^3+4x^2-6x-4=2(x+k)(x-k)(3x+2)	$6 x^{3} + 4 x^{2} - 6 x - 4 = 2 (x + k) (x - k) (3 x + 2)$
141579	Write as a Function of k	g(x)=k^(-x+6)	$g (x) = k^{- x + 6}$
141580	Write as a Function of k	y=f(x)+k	$y = f (x) + k$
141581	Write as a Function of k	k(-5)=6x+100	$k (- 5) = 6 x + 100$
141582	Write as a Function of k	k(-7)=10t-19	$k (- 7) = 10 t - 19$
141583	Write as a Function of m	c=1.2272m+3.0556f	$c = 1.2272 m + 3.0556 f$
141584	Write as a Function of m	mx^2+12x+9m=0	$m x^{2} + 12 x + 9 m = 0$
141585	Write as a Function of h	h=-16t^2+36t+9	$h = - 16 t^{2} + 36 t + 9$
141586	Write as a Function of h	h=164-12t-16t^2	$h = 164 - 12 t - 16 t^{2}$
141587	Write as a Function of h	h=-16t^2+148t+30	$h = - 16 t^{2} + 148 t + 30$
141588	Write as a Function of h	h=-16t^2+96t+112	$h = - 16 t^{2} + 96 t + 112$
141589	Write as a Function of h	h(t)=4t+20	$h (t) = 4 t + 20$
141590	Write as a Function of g	g(x)	$g (x)$
141591	Write as a Function of d	d=-0.5t+7	$d = - 0.5 t + 7$
141592	Write as a Function of c	y=x^2+c	$y = x^{2} + c$
141593	Write as a Function of S	SA=pirs+pir^2	$S A = π r s + π r^{2}$
141594	Write as a Function of S	S(x)=(50x)/(100-x)	$S (x) = \frac{50 x}{100 - x}$
141595	Write as a Function of s	s=16 square root of 3t+25	$s = 16 \sqrt{3 t} + 25$
141596	Write as a Function of r	r=6cos(theta)	$r = 6 \cos (θ)$
141597	Write as a Function of R	R=(2GM)/(c^2)	$R = \frac{2 G M}{c^{2}}$
141598	Write as a Function of t	5*2^(-3t)=45	$5 \cdot 2^{- 3 t} = 45$
141599	Write as a Function of t	6*e^(0.25t)=9	$6 \cdot e^{0.25 t} = 9$
141600	Write as a Function of t	d=8t-4	$d = 8 t - 4$