Subject: Maths, asked 4 hours, 1 minute ago

Provide the answer for part (i) and part (iv). Status: Active

Subject: Maths, asked 6 hours, 43 minutes ago

Subject: Maths, asked 6 hours, 44 minutes ago

Subject: Maths, asked 6 hours, 46 minutes ago

Which of the following options are correct

Subject: Maths, asked 6 hours, 47 minutes ago

Subject: Maths, asked 6 hours, 48 minutes ago

Subject: Maths, asked 8 hours, 11 minutes ago

Subject: Maths, asked 8 hours, 11 minutes ago

Subject: Maths, asked 8 hours, 12 minutes ago

Subject: Maths, asked 8 hours, 13 minutes ago

Subject: Maths, asked 8 hours, 13 minutes ago

Subject: Maths, asked 10 hours, 59 minutes ago

The function f (x) = 4 sin3x – 6 sin2x + 12 sin x + 100 ,  is strictly (A) increasing in (π ,3π/2) (B) decreasing in (π/2 ,π) (C) decreasing in  [-π/2 ,π/2] (D) decreasing in [0, π/2].Can this be solved by finding critical points (by finding f'(x)=0), if not how can it be solved ?

Subject: Maths, asked 12 hours, 9 minutes ago

How to solve question 2

Subject: Maths, asked 15 hours, 47 minutes ago