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

Otras preguntas

Chantel drew a picture of her dog on a piece of paper that is 12 centimeters long. She used a copy machine to enlarge her drawing. She used the 115% setting to

Please help this is due in tomorrow!!

Which equation has a slope of 2 and contains the point (2, -5) ? a) y - 2 = 2(x - 5) b) y - 2 = 2(x + 5) c) y - 5 = 2(x - 2) d) y + 5 = 2(x - 2)

GIVE ME THE CORRECT ANSWER FOR BRAINIEST !!! 1.) In the book Lord of the Flies, which event foreshadows a conflict between Ralph and Jack? A. The boys explorin

What was the Bay of Pigs invasion? the decision of the Kennedy administration to support the government of General Batista the use of guerilla insurgents to ca

A set of data with a mean of 45 and a standard deviation of 8.3 is normally distributed. Find the value that is +3 standard deviations away from the mean.

What is the characteristic of a cell

How long does it take the loisels to pay off their debts?

A worm is considered to be a A) carnivore. B) detritivore. C) herbivore. D) omnivore.

Find the value of x. cx ÷ c2 = c1 A) 2 B) 2 C) 1 D) 1