2013 · Q43
If sin A = 3/5 and A is an acute angle, then tan A + sec A is equal to
Elementary MathematicsTrigonometry
- A0
- B1
- C2
- D−1
Explanation
cos=4/5; tan+sec=3/4+5/4=2. Answer C.
If sin A = 3/5 and A is an acute angle, then tan A + sec A is equal to
Explanation
cos=4/5; tan+sec=3/4+5/4=2. Answer C.