nanu9866thakuri nanu9866thakuri
  • 13-10-2020
  • Mathematics
contestada

(1-cos^2 60°)+(1-sin^2 60°)=tan^2 60°​

Respuesta :

Farouh
Farouh Farouh
  • 13-10-2020
(1-cos^2 60°)= sin^2 60°
(1-sin^2 60°) = cos^2 60°
Sin^2 60° + cos^2 60°= tan^2 60°
Answer Link

Otras preguntas

Which was NOT used to justify European imperialism in the late nineteenth century? A) The philosophy of Karl Marx, B) a belief in European superiority, C) a new
find the area of the figure
Which is the best characteristic that distinguishes the kingdom Archaebacteria from the kingdom Eubacteria
payment types that require you to pay upfront
the perimeter of a rectangle is 24 inches.Twice the length decreased by three times the width is 4 inches. what are the dimensions of the rectangle?
What is poetry based on?
All of the following prompted the rapid economic growth of the Asian Tigers EXCEPT? A. low costs of production B. open economies C. low savings rates D. inv
After running home from school, a girl wants to know how the carbon dioxide she is exhaling is produced. Which explanation BEST answers A. It is waste released
do lemonade dissolve in sand
The largest coral reef in the Western Hemisphere is located off which country's coast?