Question

tan^2 theta =
express in terms of sin theta only

Answer 1

This identity may be helpful: \(\cos^2\theta+\sin^2\theta=1\)

Answer 2

first can u write tan^2 theta using sin and cos ?

Answer 3

\[\tan^{2} \theta = \frac{ \sin^{2} \theta }{ \cos^{2} \theta}\]

Answer 4

now substitute the expression u can for cos^2 theta from the equation @kc_kennylau gave u ... can u do that ?

Answer 5

Looks like he won't respond...

Answer 6

yep :i

Answer 7

I'll come back when he responds :)