the function f is defined by f(x)= 3x-4cos(2x+1), and it derivative is f'(x) = 3+ 8sin(2x+1). what are all the values of x that satisfy the conclusion of the mean value theorem applied to f on the interval [-1,2].

According to the online content activity for this lesson, what should you do if you do not understand the material you are trying to learn? a. try a new approach to learning the material. c. re-read the material b. give up d. find someone to give you the answers to the test select the best answer from the choices provided a b c d

Idon’t understand 8. plz ! we are finding the area of polygons. thx in advance!

Why did the strike at the pullman plant in chicago become a nationwide strike?