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Find the exact values of the six trigonometric functions of the angle θ?
a=30 and b=16
Sinθ=
cosθ=
tanθ=
cscθ=
secθ=
cotθ=
1 Answer
- musa aLv 58 years agoFavorite Answer
The norma desgnation of the sides of a right angle triangle is that a and b are th two sides containing the right angle and c is the hypotenuse. If that is the case for your problem, c = 34, and theta = 90.
Sin 90 = 1 , Cos90 = 0 , tan 90 = infinity, cot 90 = 0 , sec 90 = infinity, and csc 90 = 0
If your designation is that a and b are the two sides containing the angle theta, then a is the hypontenuse and b is the adjascent side and c = 25.38 and theta =arc sin 35.38/30 = 57.73
Sin theta = 25.38 /30 = 0.8455
Cos theta = 16/30 =0.5333
Tan theta = 25.38/16= 1.586
Cot theta = 16/25.38= 0.630
Sec theta = 30/16 1.875
Csc theta = 30/25.38 =1.182