Find an expression equivalent to (1-sin^2 θ) / (1-cos^2 θ)?

Question

Show work please!

5977 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2018-03-15T08:46:30

$cot^2$ $theta$

1- $sin^2$ $theta$ = $cos^2$ $theta$

1 - $cos^2$ $theta$ = $sin^2$ $theta$

$(cos^2$ $theta$ $/$ $sin^2$ $theta$ ) = $1$ / $tan^2$ $theta$

= $cot^2$ $theta$