samoka
samoka samoka
  • 02-04-2017
  • Mathematics
contestada

Does anyone can help me to prove this too?? Thank you before ....

Does anyone can help me to prove this too Thank you before class=

Respuesta :

ElenaClairmont
ElenaClairmont ElenaClairmont
  • 02-04-2017
[tex] \frac{1}{ cos^{2} \alpha } + \frac{1}{ sin^{2} \alpha } = \frac{ sin^{2} \alpha + cos^{2} \alpha }{ sin^{2} \alpha * cos^{2} \alpha } = \frac{1}{sin^{2} \alpha * cos^{2} \alpha} [/tex]
Answer Link

Otras preguntas

How did women contribute to the war effort on the battlefields of Europe?
In "Rabbitville", the rabbit population squares each year. e.g. If you start with 4 rabbits, you'll have 16 in 1 year, and 256 in 2 years. Once the population e
In the period 1500-1750, Europeans established colonial empires that transformed the global economy and the economy of the Americas develop an argument that eva
< 3/12 - > 33. Find the mzi if m25 = 134º. (TEKS 8.8D-S) A 46° B 440 K C 470 D 178° 1 5 4 8.3 Pts M A B С D E
The number of calories burned by a 90-pound cyclist is proportional to the number of hours the cyclist rides. The equation to represent this relationship is y =
What are key elements of the literature of the civil rights movement?
What is the area of Rectangle PQRS in the xy-coordinate plane below?
Someone plz help me read the questions.Giving brainliest!!!!
state of the polygons are similar
Need help please????????!!!!!!!!!