- #1
stuck
- 6
- 0
Theres a few...
Write each expression as a single trigonometric ratio or as the number 1.
1) sint+(cott)(cost)
2) (sec x)(sin^2x)(csc x)
For number one I went like this:
sin t + ((1/cot)(cos/1))
sin t + (cos t/cot t)
sin t + (cos t/1)( sin t/cos x)
(sin t cos t)/1 + (sin t cot t)/1
But then I get stuck.
For number 2 I went like this:
(secx)(sin^2x)(cscx)
(1/cosx)(sin^2x/1)(1/sinx)
sin^2x/(cosx)(sinx)
But then I got stuck again.
Write each expression as a single trigonometric ratio or as the number 1.
1) sint+(cott)(cost)
2) (sec x)(sin^2x)(csc x)
For number one I went like this:
sin t + ((1/cot)(cos/1))
sin t + (cos t/cot t)
sin t + (cos t/1)( sin t/cos x)
(sin t cos t)/1 + (sin t cot t)/1
But then I get stuck.
For number 2 I went like this:
(secx)(sin^2x)(cscx)
(1/cosx)(sin^2x/1)(1/sinx)
sin^2x/(cosx)(sinx)
But then I got stuck again.