Question
Mathematics Question on Trigonometric Functions
If 0 < θ < 2π and tanθ = 25, then cosθ is equal to
A
21
B
23
C
31
D
32
E
35
Answer
32
Explanation
Solution
The correct option is (D): 32
If 0 < θ < 2π and tanθ = 25, then cosθ is equal to
21
23
31
32
35
32
The correct option is (D): 32