cookiemonster100 cookiemonster100

03-11-2016
Mathematics

Answered

cscθ - sinθ = _____

I need someone to help with my trigonometry please im really confused and not sure what formula to use

Verified Answer :

03-11-2016

So you maybe know that \(\csc x = \frac{1}{\sin x}\). Now let us try to simplify the expression

\(\csc x - \sin x = \frac{1}{\sin x} - \sin x = \frac{1}{\sin x} - \frac{\sin^2 x }{\sin x}=\frac{1-\sin^2 x}{\sin x} =\)

\(= \frac{\cos^2 x}{\sin x} = \cot x \cdot \cos x\)

Answer Link

Related Questions

Which of the following statements is NOT a reason Stonehenge is an object of much debate

Which of these statements should not be included in a summary of The First Seven Years by Bernard Malamud A Sobel returns to work as Felds assistant B Sobel esc

what is a system of checks and balances How does it protect the people of this country

A set of cards contains cards numbered 1 8 Mrs Jacobs class is conducting an experiment in which a card is drawn from the pile the number is recorded and then t

What is y5 11 im findin y

A device that uses two coils around an iron core to change the voltage across a circuit is called a a voltmeter b motor c transformer d generator E diode

what is 75 divided by 1 18

What is the first key activity in completing an organizations structure

Which type of tax does the federal government collect

What is the answer to this

Web Analytics Made Easy - Statcounter