CInt6ainytlycamihar CInt6ainytlycamihar
  • 21-11-2016
  • Mathematics
contestada

secx-cosx/tanx=___? Explain pls ...?

Respuesta :

HomertheGenius
HomertheGenius HomertheGenius
  • 24-11-2016
[tex] \frac{secx- cos x}{tan x}= \\ = \frac{ \frac{1}{cos x} -cos x}{ \frac{sinx}{cos x}}= \\ = \frac{ \frac{1-cos ^{2} x}{cos x} }{ \frac{sinx}{cos x} }= \\ = \frac{sin ^{2} x}{sin x}= [/tex]
= sin x
Answer Link

Otras preguntas

What is the solution to the equation 5x + 2(x − 4) = 5x + x − 10? 3 2 −2 −3
can you simplify -4X - X =
Is it possible to learn two languages in the same time ? I mean to learn it together ?like French and English ? Plzzz. Pllzzzz :(
why is the ipad not considered to be an enterprise-worthy device
Which of the following would NOT be seen as a reason that citizens in post-war Europe would support dictators? A. Many countries were left in a chaotic state.
True or false: the only predicatable thing about a drug is that it will make you sick
You should begin panning a second or two after you press the shutter release button on most cameras. Select one of the options below as your answer: a. True b
Solve. Show your work. : A card traveled a distance of 124 miles in 2.5 hours . Find the speed of the car.
is kcl and kvl applicable to ac circuit?
A number is multiplied by 6. If 8 is subtracted from the product you get 34. What is the number? 4 6 7 8 A number is divided by 2. If 16 is added to the quoti