exactPic

Be sure you know, or know how to quickly determine,
the following information. 

If you know the special right triangles and/or the trigonometric graphs, you already know how to determine this information.
67
(degrees)		 0º 30º 45º 60º 90º 180º 270º
45
(radians)		 0 23 21 1 54 52 511
89 0 87
(0.5)		 65
(0.707)		 46
(0.866)		 1 0 -1
34 1 33
(0.866)		 45
(0.707)		 67
(0.5)		 0 -1 0
23 0 34
(0.577)		 1 45
(1.732)		 undefined 0 undefined


If you can fill in the chart above, you can also complete the chart below by simply using the relationships between the basic trig functions and their reciprocal functions.
Just flip over the corresponding results.

56
(degrees)		 0º 30º 45º 60º 90º 180º 270º
34
(radians)		 0 22 21 25 53 51 67
trigANS9 2
undefined		 2 8
(1.414)		 0
(1.547)		 1 3
undefined		 -1
90 1 98
(1.547)		 9
(1.414)		 2 4
undefined		 -1 5
undefined
78 6
undefined		 33
(1.732) 		 1 21
(0.577)		 0 7
undefined		 0


 
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