emmaouellette
emmaouellette emmaouellette
  • 03-05-2018
  • Mathematics
contestada

simplify radical (1-cos0)(1+cos0)/ cos^2 0

HELP ME PLS!! ASAP

simplify radical 1cos01cos0 cos2 0 HELP ME PLS ASAP class=

Respuesta :

BtsBpExoRR BtsBpExoRR
  • 03-05-2018
that would be tan

(1-cos)(1+cos)=1-cos² which equals to sin²

√sin²/cos²= sin/cos which equals to tan

Answer Link

Otras preguntas

What is the fraction ten fourteenths in its simplest form?
how many valenceelectrons does rare earth metals have
Jane watched one television program for 1/4 of an hour and then changed channels to watch another program for 20 min. Write an equation to describe the fraction
How many counting numbers are between 30 and 65, not including 30 and 65?
Why are frying pans usually made out of metal?
What is 5,389.029 rounded to the nearest hundreth
if 120 marks is 60% what is full marks
name three roles you play in your relationships with others. explain when you play each role.
shanes neighbor pledged 1.25 for every 0.5 miles that shane swims in the charity swim-a-thon.if Shane swims 3 miles,how much money will his neighbor donate?
Write 75 as the product of its prime factors. (2 marks)