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

Gases in Earth's exert what on everything?

What is the greatest common factor of 21,14 and 7

8a + 16c. What is the value of the expression when a = –5 and c = –1? Enter your answer in the box.

cos θ= -4/5 find sin2 θ in QII

During summer vacation Grace read on average 28 pages per night now that she has returned to school she is averaging 25% more how many pages per night is Grace

Brenda is a 26-year-old female who is being discharged from the hospital after a vaginal delivery. Why is she instructed to eat a diet high in fiber and drink 8

The Department of Water Resources is measuring the width of a flood plain adjacent to a levee, as shown by (). The measurements are taken in 15-meter increments

An incomplete graph of the polynomial function f(x)=4x^4-16x^3-8x^2+16x+64 is shown a.find all the zeros of the function b. Without using a graphing utility d

The U.S. Securities and Exchange Commission reviews a public company's Form 10-K at least once every ____________ years.A. twoB. fourC. threeD. five

Your book discusses the general process by which scientists go about thinking about the world. There is a series of steps that are often followed (though this f