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

Devina is a freelance photographer. She always carries a portfolio with her whenever looking for a job. What do you think is the most important thing in her por

According to the Rational Root Theorem, which function has the same set of potential rational roots as the function g(x) = 3x^5 – 2x^4 + 9x^3 – x^2 + 12?

why are Global winds more likely to affect warm currents than cold currents

Please help I'm really behind on work. I will give 98 points thanks. 1. −7≥13−5x x≥−4 x≥4 x≤4 x≤−4 2. 5+d>5−d d>0 d<−5 d>−10 d>6 3. 3(n+5)≥3n+8 n

Someone plz hurry and answer the question fast!!!

What is the point-slope equation of a line with slope -5 that contains the point (6, 3) A. y+3=-5(x+6) B. y-3=-5(x-6) C. y+3=-5(x-6) D. y-3=-5(x+6)

help help help please

Helpppp!! I completely don’t understand how to even start.

The era where many plants, animals, diseases and people were exchanged between the old world and new world was called the

8 thousands divided by what number is equal to 8 tens?