Mathway | Popular Problems

Popular Problems

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Rank	Topic	Problem	Formatted Problem
1	Find the Exact Value	sin(30)	$\sin (30)$
2	Find the Exact Value	cos((5pi)/12)	$\cos (\frac{5 π}{12})$
3	Find the Exact Value	arctan(-1)	$\arctan (- 1)$
4	Find the Exact Value	sin(75)	$\sin (75)$
5	Find the Exact Value	arcsin(-1)	$\arcsin (- 1)$
6	Find the Exact Value	sin(60 degrees )	$\sin (60 °)$
7	Find the Exact Value	sin(pi/3)	$\sin (\frac{π}{3})$
8	Find the Exact Value	arctan(- square root of 3)	$\arctan (- \sqrt{3})$
9	Find the Exact Value	cos(pi/3)	$\cos (\frac{π}{3})$
10	Find the Exact Value	sin(0)	$\sin (0)$
11	Find the Exact Value	cos(pi/12)	$\cos (\frac{π}{12})$
12	Find the Exact Value	sin(30 degrees )	$\sin (30 °)$
13	Find the Exact Value	cos(60 degrees )	$\cos (60 °)$
14	Find the Exact Value	cos(30 degrees )	$\cos (30 °)$
15	Find the Exact Value	sin((2pi)/3)	$\sin (\frac{2 π}{3})$
16	Find the Exact Value	arcsin(1)	$\arcsin (1)$
17	Find the Exact Value	sin(pi/2)	$\sin (\frac{π}{2})$
18	Graph	f(x)=x^2	$f (x) = x^{2}$
19	Find the Exact Value	sin(45 degrees )	$\sin (45 °)$
20	Find the Exact Value	sin(15)	$\sin (15)$
21	Simplify	square root of x^2	$\sqrt{x^{2}}$
22	Find the Exact Value	arccos(-1)	$\arccos (- 1)$
23	Find the Exact Value	tan(60 degrees )	$\tan (60 °)$
24	Find the Exact Value	cos(45 degrees )	$\cos (45 °)$
25	Evaluate	log base 2 of 8	$\log_{2} (8)$
26	Simplify	square root of x^3	$\sqrt{x^{3}}$
27	Find the Exact Value	arcsin(-1/2)	$\arcsin (- \frac{1}{2})$
28	Find the Exact Value	cos(45)	$\cos (45)$
29	Find the Exact Value	tan(30 degrees )	$\tan (30 °)$
30	Find the Exact Value	tan(30)	$\tan (30)$
31	Find the Exact Value	arcsin(1)	$\arcsin (1)$
32	Find the Exact Value	arctan( square root of 3)	$\arctan (\sqrt{3})$
33	Find the Exact Value	sin(45)	$\sin (45)$
34	Find the Exact Value	cos(0)	$\cos (0)$
35	Find the Exact Value	tan(45 degrees )	$\tan (45 °)$
36	Find the Exact Value	arctan(0)	$\arctan (0)$
37	Convert from Radians to Degrees	pi/3	$\frac{π}{3}$
38	Graph	y=x^2	$y = x^{2}$
39	Evaluate	natural log of 1	$\ln (1)$
40	Evaluate	log base 3 of 81	$\log_{3} (81)$
41	Find the Exact Value	cos(15)	$\cos (15)$
42	Evaluate	log base 5 of 125	$\log_{5} (125)$
43	Simplify	cube root of square root of 64x^6	$\sqrt[3]{\sqrt{64 x^{6}}}$
44	Evaluate	log base 3 of 81	$\log_{3} (81)$
45	Evaluate	log base 2 of 8	$\log_{2} (8)$
46	Find the Exact Value	arcsin(-( square root of 2)/2)	$\arcsin (- \frac{\sqrt{2}}{2})$
47	Find the Exact Value	cos(75)	$\cos (75)$
48	Find the Exact Value	sin((3pi)/4)	$\sin (\frac{3 π}{4})$
49	Simplify	(1/( square root of x+h)-1/( square root of x))/h	$\frac{\frac{1}{\sqrt{x + h}} - \frac{1}{\sqrt{x}}}{h}$
50	Simplify	cube root of x^3	$\sqrt[3]{x^{3}}$
51	Find the Exact Value	sin((5pi)/12)	$\sin (\frac{5 π}{12})$
52	Find the Exact Value	arcsin(-1/2)	$\arcsin (- \frac{1}{2})$
53	Find the Exact Value	sin(30)	$\sin (30)$
54	Find the Exact Value	sin(105)	$\sin (105)$
55	Find the Exact Value	tan((3pi)/4)	$\tan (\frac{3 π}{4})$
56	Simplify	square root of s square root of s^7	$\sqrt{s \sqrt{s^{7}}}$
57	Simplify	fourth root of x^4y^2z^2	$\sqrt[4]{x^{4} y^{2} z^{2}}$
58	Find the Exact Value	sin(60)	$\sin (60)$
59	Find the Exact Value	arccos(-( square root of 2)/2)	$\arccos (- \frac{\sqrt{2}}{2})$
60	Find the Exact Value	tan(0)	$\tan (0)$
61	Find the Exact Value	sin((3pi)/2)	$\sin (\frac{3 π}{2})$
62	Evaluate	log base 4 of 64	$\log_{4} (64)$
63	Simplify	sixth root of 64a^6b^7	$\sqrt[6]{64 a^{6} b^{7}}$
64	Evaluate	square root of 2	$\sqrt{2}$
65	Find the Exact Value	arccos(1)	$\arccos (1)$
66	Find the Exact Value	arcsin(( square root of 3)/2)	$\arcsin (\frac{\sqrt{3}}{2})$
67	Graph	f(x)=2^x	$f (x) = 2^{x}$
68	Find the Exact Value	sin((3pi)/4)	$\sin (\frac{3 π}{4})$
69	Convert from Radians to Degrees	(3pi)/4	$\frac{3 π}{4}$
70	Evaluate	log base 5 of 25	$\log_{5} (25)$
71	Find the Exact Value	tan(pi/2)	$\tan (\frac{π}{2})$
72	Find the Exact Value	cos((7pi)/12)	$\cos (\frac{7 π}{12})$
73	Simplify	1/( cube root of x^4)	$\frac{1}{\sqrt[3]{x^{4}}}$
74	Find the Exact Value	sin((5pi)/6)	$\sin (\frac{5 π}{6})$
75	Convert from Degrees to Radians	150	$150$
76	Find the Exact Value	tan(pi/2)	$\tan (\frac{π}{2})$
77	Factor	x^3-8	$x^{3} - 8$
78	Simplify	fifth root of 1/(x^3)	$\sqrt[5]{\frac{1}{x^{3}}}$
79	Simplify	fifth root of 1/(x^3)	$\sqrt[5]{\frac{1}{x^{3}}}$
80	Find the Exact Value	sin(135)	$\sin (135)$
81	Convert from Degrees to Radians	30	$30$
82	Convert from Degrees to Radians	60	$60$
83	Find the Exact Value	sin(120)	$\sin (120)$
84	Find the Exact Value	tan((2pi)/3)	$\tan (\frac{2 π}{3})$
85	Evaluate	-2^2	$- 2^{2}$
86	Find the Exact Value	tan(15)	$\tan (15)$
87	Find the Exact Value	tan((7pi)/6)	$\tan (\frac{7 π}{6})$
88	Find the Exact Value	arcsin(( square root of 3)/2)	$\arcsin (\frac{\sqrt{3}}{2})$
89	Find the Exact Value	sin(pi/2)	$\sin (\frac{π}{2})$
90	Convert from Radians to Degrees	(5pi)/6	$\frac{5 π}{6}$
91	Simplify	cube root of 8x^7y^9z^3	$\sqrt[3]{8 x^{7} y^{9} z^{3}}$
92	Simplify	arccos(( square root of 3)/2)	$\arccos (\frac{\sqrt{3}}{2})$
93	Simplify	i^2	$i^{2}$
94	Evaluate	cube root of 24 cube root of 18	$\sqrt[3]{24} \sqrt[3]{18}$
95	Simplify	square root of 4x^2	$\sqrt{4 x^{2}}$
96	Find the Exact Value	sin((3pi)/4)	$\sin (\frac{3 π}{4})$
97	Find the Exact Value	tan((7pi)/6)	$\tan (\frac{7 π}{6})$
98	Find the Exact Value	tan((3pi)/4)	$\tan (\frac{3 π}{4})$
99	Find the Exact Value	arccos(-1/2)	$\arccos (- \frac{1}{2})$
100	Simplify	fourth root of x^4	$\sqrt[4]{x^{4}}$