Answered

13
Зл
Given that secx=-for л a. sin(x + y)
12
2
b. tan(y-x)
15
元
for -< y <0, then find an exact value for ...
c. sec(2y)
d. cot(2x-no

13 Зл Given that secxfor л a sinx y 12 2 b tanyx 15 元 for lt y lt0 then find an exact value for c sec2y d cot2xno class=


Answer :

Other Questions