Find the values of the other five trigonometric functions in each of the following:
sin 
in quatrant I
Given sinx = 3/5 andx is in first quadrant.
In first quadrant, all trigonometric ratios are positive.
We know that 
1
Find the values of the other five trigonometric functions in each of the following:
sin in quatrant I
Given sinx = 3/5 andx is in first quadrant.
In first quadrant, all trigonometric ratios are positive.
We know that