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

Which of the following best describes nativism during the 1800s? a policy favoring native-born Americans over immigrants an interest in learning about the nativ

plz help this is very important

"Read an excerpt from "Television and the Public Interest" and answer the question. The speech was delivered by Newton N. Minow, chairman of the Federal Communi

yeah i need help with this

please help me quickly !!

Why patriarch is blamed for gender inequality in Ghana

The volume of a cylinder is 576Pi cubic inches. The radius of the circular base is 4 inches. What is the height of the cylinder? Recall the formula V = pi r squ

As a sodium atom is oxidized the number of protons in its nucleus

Use details from the text to write three to five sentences about the author's theory that central to romantic love is the lover's preference for the beloved." H

SPANISH SPEAKERS PLEASE HELP VV IMPORTANT don’t lie plz