DisneyLover121502
DisneyLover121502 DisneyLover121502
  • 14-08-2018
  • Mathematics
contestada

Sin^2x/cos^2 + sinxcscx = sec^2x Identify it, please explain so I know how you did it, thanks

Respuesta :

Bladerunner1976
Bladerunner1976 Bladerunner1976
  • 14-08-2018

[tex] \frac{sin^2x}{cos^2x} + sin x *cscx\\ tan^2x + \frac{sin x}{sin x} \\ tan^2x + 1\\ sec^2x [/tex]

[tex] \frac{sin^2x}{cos^2x} = tan^2x [/tex]

[tex] csc x = \frac{1}{sinx} [/tex]

[tex] tan^2x + 1 = sec^2x [/tex]

Answer Link

Otras preguntas

Explain how reconstruction affected the lives of african americans.
Virtual realism lost much of its appeal due to A. the development of cameras. B. the difficulty in creating lifelike images. C. the invention of the cart
One of the main reasons andrew jackson decided to weaken the bank of the united states after the 1832 election was
A shipping tube is shaped like a triangular prism. The bases are equilateral triangles with edges of 6 inches and a height of 5.2 inches. The tube is 14 inches
how were slaves and peasants simliar in the aztec society
The perimeter of a basketball court is 108108 meters and the length is 6 meters longer than twice the width. what are the length and​ width?
"during benjamin and kyle's first team meeting, benjamin thought kyle was aloof and boring. kyle, however, was very nervous being new to the company and kept to
what country was california part of in 1840?
The manner in which one can influence government is ________. ap gov quiz 3
Scott received $88.50 from a customer whose meal bill was $75. What percent tip did Scott receive? A. 12% B. 15% C. 18% D. 20%