Trigonometric Functions of Any Angle - Page 4
Questions
- How do you evaluate #sec ((3pi) / 2)#?
- How do you evaluate the expression #csc(pi/6)#?
- How do you evaluate #cot((5pi)/6)#?
- How do you find the trig ratio cot 225?
- How do you evaluate #Sin(pi/2) + 6 cos(pi/3) #?
- Why is sec(0) = 1?
- How do you evaluate #sin ((5pi)/4)#?
- How do you evaluate #cos((6pi)/5)#?
- Given #cosalpha=1/3#, how do you find #sin(90^circ-alpha)#?
- How do you give the six trigonometric function values of pi/3?
- How do you prove #Sin(pi/3)cos(pi/6)+cos(pi/3)sin(pi/6)#?
- How do you find the six trigonometric functions of #(7pi)/6# degrees?
- How do you evaluate tan(-7pi/6)?
- How do you evaluate #sin(pi+pi/6)#?
- How do you evaluate if possible the 6 trigonometric functions of the real number #t= (-2pi)/3#?
- How do you find the exact value of cos pi/6 cos pi/3 - sin pi/6 sin pi/3?
- How do you find the 6 trigonometric functions for x =3π/4?
- How do you find the value of cos (pi)/6?
- How do you find tan pi/4 in terms of radians?
- How do you give the six trigonometric function values of 5pi/3?