(1 pt) Each expression simplifies to a constant, a single trigonometric function or a power of...

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(1 pt) Each expression simplifies to a constant, a single trigonometric function or a power of a trigometric function. Use fundamental identities to simplify each expression. NOTE: The argument of the trig functions must be in parentheses (e.g. sin(x)). 1. tan(r) cos(x)=sin(x) 2. sec(r) cos(x)=1 3. sin(r) tan(x) cos(z) 4. (sec(x))²-1= 5. (tan(r))² + sin(x) csc(r)= (1 pt) Each expression simplifies to a constant, a single trigonometric function or a power of a trigometric function. Use fundamental identities to simplify each expression. NOTE: The argument of the trig functions must be in parentheses (e.g. sin(x)). 1. tan(r) cos(x)=sin(x) 2. sec(r) cos(x)=1 3. sin(r) tan(x) cos(z) 4. (sec(x))²-1= 5. (tan(r))² + sin(x) csc(r)=

Answer rating: 100% (QA)

2 tan x cosx sin u cos x 5 sec n cosx Cos 2 3 sinx tan n cos ... View the full answer