RudyRomo RudyRomo

10-04-2017
Mathematics

contestada

((cot^2theta)/(1+csctheta))=((1-sintheta)/(sintheta))

Respuesta :

TheHero TheHero

10-04-2017

R.H.S = 1/sintheta - sintheta/sintheta = csctheta - 1

cot^2theta = csctheta^2 - 1 = (csctheta - 1) (csctheta+1)

L.H.S = (csctheta - 1)(csctheta+1)/1+csctheta = cscstheta - 1 = R.H.S

Answer Link

Otras preguntas

b. Write an essay on child labour in about 15 sentences (you can include nature of work they do, reasons for their work, effects on their health etc).

Your assignment is to write an argumentative essay about the value of a college education. Your essay must be organized as an argument in which you assert a pre

covert from scientific notation 1.3 x 10¹²=

solve the equation 3x + 1/2(2x + 6) = 6x + 1

Solve by elimination 7x+7y=-7 -10x-7y=28

Question 2: Which of the following processes had to occur in order for the jobs illustrated in the image to be available in Mesopotamia? (A) Agriculture (agric

¿Nosotros ya ________ (pedir) la comida?

An equation is shown below: (4x − 1) + (2x + 2) = 1 Which statement shows a correct next step in solving the equation?

1988 1989 Quantity Price ($) Quantity Price ($) Milk 10 1.00 15 1.20 Butter 8 0.50 20 0.50 Eggs 8 0.25 4 1.00 The table above gives the prices and quantities fo

This article of the Constitution the article of the constitution covers the formation and guidelines for Amendments to be added to the constitution a. Article 4