- (D) It is given that you want where
Since y^2 = 25 −x^2 , it follows that and, when x = 3, y = 4
The function f (x) = 2 sin x + sin 4x is graphed above.
Since y^2 = 25 −x^2 , it follows that and, when x = 3, y = 4
The function f (x) = 2 sin x + sin 4x is graphed above.