Tronic Tronic
  • 01-12-2017
  • Mathematics
contestada

trig identities how to prove 1- (sin^2x)/(1+cosx)= cosx

Respuesta :

zizoux07p0ac3m
zizoux07p0ac3m zizoux07p0ac3m
  • 01-12-2017
both sides aren't equal because 1-sin^2x = cos^2x and cos^2x / 1+cosx can never equal cosx
Answer Link

Otras preguntas

what other areas beside egypt did the new kingdom pharoahs conquer
If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?
If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?
write words to match the expression. 24- ( 6+3)
Which two numbers have a difference of 5 and a product of 3.36???
write words to match the expression. 24- ( 6+3)
Which two numbers have a difference of 5 and a product of 3.36???
write words to match the expression. 24- ( 6+3)
which city was located nearest the nile river delta
which city was located nearest the nile river delta