Thefrantasticnicole Thefrantasticnicole
  • 03-04-2017
  • Mathematics
contestada

(co|t^2x)/(1-sin^2x)

Respuesta :

ghanami
ghanami ghanami
  • 03-04-2017
hello :
cot(x) = cos(x)/sin(x)   .... cot²(x) = cos²(x)/sin²(x)
1-sin²(x) = cos²(x)
 cot²(x)(1-sin²(x)) = ( cos²(x)/sin²(x))× cos²(x) = 1/sin²(x)

Answer Link

Otras preguntas

Assume that the average margin of maintenance service firms is 2.5%, and that the average roi for such firms is 17%. calculate the net income, sales, and asset
The primary purpose of ________ is to encourage the expenditure of funds on research and development to create new products. a. centrally planned economies b. g
CRITICAL THINKING A local zoo employs 36 people to take care of the animals each day. At most, 24 of the employees work full time. Write and solve an inequality
as the jumper falls the bungee cord stretches when the jumper reaches his lowest point before he starts moving back up what kind of energy does this show
Math : Is 7/5 an integer?
In may 2001, ________ began an african tour and met with president thabo mbeki concerning aids.
Please need some help on this
The author of "My Brother's Keeper" mainly develops Jamie’s character through a. his actions b. dialogue and thoughts c. the narrators description d. othe
How to convert meters to inches ?
I need this answered by today 9-3-18