radomes.openskiesproject.org
verawall22 verawall22
  • 15-02-2017
  • Mathematics
Answered

cosX sec^2X tanX - cosX tan^3X = sinX

Verified Answer :

LammettHash
LammettHash LammettHash
  • 22-02-2017

\(\cos x\sec^2x\tan x-\cos x\tan^3x=\cos x\tan x\left(\sec^2x-\tan^2x\right)=\sin x\left(\sec^2x-(\sec^2x-1)\right)=\sin x\)

Answer Link

Related Questions

45 POINTS Write a paragraph comparing the changes in government after the American and French revolutions Include information on each countrys constitution and
How does cancer affect normal cell functioning
Which statement describes one way that RNA differs from DNA 1One is a protein and the other is a nucleic acid 2They contain different fivecarbon sugars and a di
it is never appropriate to not knock before entering a colleagues office
Do u think king ending is effectivewhy or why not
How does a female go through the menstrual cycle every 28 days
Which reason best explains why this grievance was included in the Declaration
985 less then then the product of 37 and t
Which of the following is one way to prevent the corrosion of iron A Paint exposed iron p21 with protective paint B Protect the iron from polluted air C Add car
The progressive movement of the 1800s promoted