nzumbululotsiko nzumbululotsiko

11-05-2017
Mathematics

contestada

use chain rule to show that d(4cos2x)/dx=-8sin2x

Respuesta :

LammettHash LammettHash

12-05-2017

[tex]\dfrac{\mathrm d(4\cos2x)}{\mathrm dx}=4\dfrac{\mathrm d(\cos2x)}{\mathrm dx}=-4\sin2x\dfrac{\mathrm d(2x)}{\mathrm dx}=-8\sin2x[/tex]

Answer Link

Otras preguntas

Given g(x) = -x – 4, solve for x when g (x)= -4

Q3. Simon has x sweets. Yuen has 2 more sweets than Simon. Giulia has 3 times as many sweets as Yuen. Simon, Yuen and Giulia have a total of T sweets. (a) Writ

What do you need to know?

I need this answer in like 10 minutes

PLEASE HELP ASAP trigonometry

I purchased a new book that was on sale for 40% off. I saved $24.00 because of the sale. What was the original price? (6 points) Pls Answer I need it for my tes

PLEASE HELP why did SARS-CoV-19 pandemic occur or happen?

The cashier determines that the customer's groceries total $156.75. If the sales tax is four percent, how much will the customer have to pay for their groceries

The availability of Investment opportunities creates _____a.Aggregate demandb.Labor forcec.Expensesd.Unemployment

hey let's start a rp story in the comments? also you can literally answer with anything if you need points bc i would rly not like this to be taken down