Question

If cos x = cot x. then what is csc x?

Answer 1

Thats what the question asked

Answer 2

cscx=1

Answer 3

Thanks Neba.zi. Can we do one more?

Answer 4

Of course go on!!!

Answer 5

if \(\cos(x)=\cot(x)\) then
\[\cos(x)=\frac{\cos(x)}{\sin(x)}\] and so
\[\cos(x)\sin(x)=\cos(x)\]
\[\cos(x)\sin(x)-\cos(x)=0\]
\[\cos(x)(\sin(x)-1)=0\]
\[cos(x)=0\implies x=\frac{\pi}{2}\] \[\sin(x)=1\implies x=\frac{\pi}{2}\]

Answer 6

ok. if (sin x cot x) = 1. What is cos x?

Answer 7

Thanks Satellite

Answer 8

cosx=1

Answer 9

cotx=cosx/sinx;sinx*cotx=(sinx)(cosx/sinx) cancel out sinx u left with cosx=1

Answer 10

Thanks a lot ^-^