christiangossin christiangossin

03-03-2017
Mathematics

contestada

sinx(cos^2x - cos^4x) = sin^3 x cos^2 x

Respuesta :

LammettHash LammettHash

03-03-2017

[tex]\sin x(\cos^2x-\cos^4x)=\sin x\cos^2x(1-\cos^2x)=\sin x\cos^2x\sin^2x=\sin^3x\cos^2x[/tex]

Answer Link

Otras preguntas

NEED ASAP!!!!!!!!!!!!!!!!!!!!!!!! Read the passage from Olaudah Equiano’s autobiography. The closeness of the place, and the heat of the climate, added to the

The report mentioned that the average salary is $39,500. Based on the report about salary, what would you say to someone who wants to work for Fast Pax?

What are the stages of perception? a. observation, organization, communication b. sensory stimulation, organization, interpretation c. communication, sensory st

The volume of clay used to build a cylindrical pillar with a height of 9 centimeters is 324π cubic centimeters. What is the area of the base of the pillar in sq

What must be added to 3x-7 to make x^2 +4x-1 ?

Which two sources would be the most reliable choices to use for a research paper? a source about World War II written by a well-respected historian a source abo

Which component of blood allows oxyg e n from the air to move from the Lungs to cell of the body?

theresa bought 2 pineapples for $6 what’s the constant of proportionality

i need help with 14 and 15

what is the order that occur during a Shinto wedding ceremony? plz help