Find the value of the trigonometric function $\,\sec(v-u)\,$ given that
$$\sin u=−\frac{20}{29}\;\;,\;\; \cos v =−\frac{3}{5}$$
(Both u and v are in Quadrant III.)
Thanks!
Find the value of the trigonometric function $\,\sec(v-u)\,$ given that
$$\sin u=−\frac{20}{29}\;\;,\;\; \cos v =−\frac{3}{5}$$
(Both u and v are in Quadrant III.)
Thanks!