Find the Area of the Region Bounded by the Given $y=\cos x, y=\sin 3 x, x=0, x=\frac{\pi}{2}$

question 5

Multiple Choice

Find the area of the region bounded by the given curves. $y=\cos x, y=\sin 3 x, x=0, x=\frac{\pi}{2}$

• A) \(\frac{1}{4}\)
• B) \(\frac{1}{2}\)
• C) 4
• D) 2
• E) \(\frac{1}{3}\)