\(\cos(x) \times \tan(x) = \sin(x)\)

Proof:\(\sin(x) = \frac{oppisite}{hypoteneuse}\)

\(\cos(x) = \frac{adjacent}{hypoteneuse}\)

\(\tan(x) = \frac{oppisite}{adjacent}\)

\(\cos(x) \times \tan(x) = \frac{adjacent}{hypoteneuse} \times \frac{oppisite}{adjacent}\)

\(\frac{adjacent}{hypoteneuse} \times \frac{oppisite}{adjacent} = \frac{oppisite}{hypoteneuse}\).

\(\frac{oppisite}{hypoteneuse} = \sin(x)\)

No vote yet

1 vote

×

Problem Loading...

Note Loading...

Set Loading...

## Comments

Sort by:

TopNewestWhat are you considering? Do you mean ''Prove that \(\cos(x) \times \tan(x) = \sin(x)\)''?

Log in to reply

Ignore this note. =\ I don’t know what I made it for...

Log in to reply

If you don't like the note, you can always delete it. :)

Log in to reply

Log in to reply