gazalsehgalwattpad gazalsehgalwattpad

12-10-2020
Spanish

contestada

The value of (1 + cosA ) (1- cosA ) cosecA

Respuesta :

anup12222gupta anup12222gupta

12-10-2020

Answer:

The Answer is SinA.

Explanation:

(1 + cosA ) ( 1 + cosA ) cosecA

= (1)^2 - ( cosA )^2 × cosecA

= 1 - cos^2A × cosecA

= Sin^2 × cosecA

= ( 1 / cosecA )^2 × cosecA

= ( 1 / cosecA × cosecA ) × cosecA

= 1 / cosecA

= SinA

Thank you ☺️☺️

Answer Link

Otras preguntas

Anybody good with political cartoon in history and wanna help me? Free Brainliest and points...

algebra 2, polynomial and end behavior

Write an expression for the calculation the quotient of 16 minus 2 and 7 minus 5

15.6<2.7(z-1)-0.6 please solve

Which of these will cause aggregate demand to shift to the right?a.Reducing the spending of the governmentb.Increasing tax rates on salaries and income of consu

Yahmala T. Is in the emergency department with complaints of chest pain. The patient needs to be transferred to cat scan. What is needed before transferring the

Based on the map and description of Bhutan, why do you think people built most of the towns where they did?

HELP DUE IN 10 MINS! The monument is Blank feet tall.

Which of the following would be a use of scale? A) Creating lines that draw the eye back B) Placing two objects of similar colors together C) Putting a small ob

2. Which of the following was a factor in causing the Great Depression? -Speculation on the stock market -Underproduction in the United States -State regulation