Question

use the given information to evaluate: tan(a-B).
sin a = -21/29 tan B = -15/8

neither a nor B are in quadrant IV.

Answer 1

@TheSmartOne

Answer 2

a or B, loooool

\(\alpha\) or \(\beta\)

Anyways... sin \(\alpha\) is negative and is not in the IV quadrant, so which quadrant is it in?

And if tan \(\beta\) is negative and is not in the IV quadrant, which quadrant is it in?

Answer 3

3

Answer 4

I'm not sure which angle is in which quadrant still. I asked two questions, and you gave me 1 answer.

Answer 5

3 fpr the first question and 2 for the second.

Answer 6

Correct. :)