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

True or false please please please​
what was the reason for Sepoy revolt in barrackpore​
How many atoms of Chlorine are in 2.00 mol of NaCl? (Please show your work in order to receive credit)
Mr. Kramer has 30 pencils for his class. There are 22 students in his class and he would like to give each student 2 pencils. How many more pencils does Mr. Kr
P (x) = x^4 - 4x^3 + 3x^2 Factor the polynomial and use the factored form to find the zeros. (Enter your answers as a comma-separated list. Enter all answers in
Japan began to modernize and develop its industrialize base during the _____ A)Meiji Era B)Qing Dynasty C)Boxer Rebellion D)Tokugawa Dynasty​
can anybody help me with this? it’s probably simple but i don’t understand it
18.41 Clone of LAB: Variables/Assignments: Simple statistics Part 1 Given 3 integers, output their average and their product, using integer arithmetic. Ex: If t
Plz help! Im timed! Solve: 34x−5=10 A x = 12 B x = 16 C x = 20 D x = 24
how long will food stay good in freezer without power?