Crazycrayonsrock
Crazycrayonsrock
26-05-2017
Mathematics
contestada
Find derivative of 2cosx+2cos2x
Respuesta :
apologiabiology
apologiabiology
26-05-2017
derivitive of cosx=-sinx
dy/dx sinx=cosx
and use chain rue
2cosx=-2sinx
2cos2x=-4sin2x
so
-2sinx-4sin2x id the deritivitve
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
Use the quadratic formula to solve 2y2 – 10y + 8 = 0.
Why can velocity and speed be interchanged in the formulas
If both the base and height of a triangle are made nine times as long, how many times the area of the original figure is the area of the new figure?
Amusement parks are a great place to see Newton's laws of motion in action. Choose your favorite ride and describe the parts of the ride that illustrate each of
According to the article on the Cold War, what happened in 1917 that put a large strain on relations between the US and the Soviet Union?
do sand dollars have teeth
An acorn with a mass of 0.0300 kilograms falls from a tree. What is its kinetic energy when it reaches a velocity of 5.00 m/s?
Which of the following is an example of pure research? Creating new elements to study their properties Producing plastics that are heat-resistant to use in oven
A person opens a door by applying a 10-N force perpendicular to it at a distance 0.90m from the hinges.
What role did the Soviet Union play in the rise and fall of the communism in Eastern Europe?
