anetaze anetaze

04-04-2018
Mathematics

contestada

Please help! Which identities will help simplify sec^2x-1/cot^2x+1

Respuesta :

Аноним Аноним

04-04-2018

sec²x-1 = tan²x
cot²x+1 = csc²x
We get this from the Pythagorean identities.

so you have
[tex] \frac{tan^{2}x }{csc ^{2}x } [/tex]

Answer Link

Otras preguntas

the process by which we develop our political values and opinions throughout our lives

The republics of the USSR declared themselves: satellites counties independent countries a federation

What is the shark's strongest sense?

Which archetypal character does the speaker represent in this passage? By golly, here they go and use up all the towels, every doggone one of ''''em, and they u

On January 1st, Jerome concocts a rumor and tells Beth. On January 2nd, they each tell a new person. By the end of January 2nd, four people have heard the rumor

PLEASE HELP! ALSO EXPLAIN! The sales tax rate at a clothing store is 8.75%. Sales tax on an item is a function of its price. Which of the following is the depen

Is a ziggurat still used today?

How to find out the surface area of a 3d prism given only with 0.5m height and 6m length

What political party would be most likely to support the exploration of alternative sources of fuel in order to preserve our natural resources?

Find the slope of 3x-4y-7=0