Answer:
5
Step-by-step explanation:
15 ×
= 5
From the following choices, the correct step in evaluating: ∫ cos2 5x dx is 1 - cos 10x / 2dx.
F(x)=2x
I would write that since x represents the weeks and we know that she watches two movies a week
Put x on one side of the equation
6x=(76+22)
6x=98
x=98/6
Simplify
x=49/3