maths (trigonometry)

if sec x +tan x=p, then tan xeuqalto what. How?

  1. 👍 0
  2. 👎 0
  3. 👁 203

Respond to this Question

First Name

Your Response

Similar Questions

  1. math

    if tan=15/8 and cos negative then what is the value of [sin(-a)-cosa]/[tan(-a)+sec(-a)]

    asked by Anwar on July 19, 2015
  2. Pre-Cal

    Use an Addition or Subtraction Formula to write the expression as a trigonometric function of one number. (tan(74°)-tan(14°))/(1+tan(74°)tan(14°)) =__________ Find it's exact value (not decimal form) =__________ Note: A

    asked by Amber on July 7, 2016
  3. math

    Prove that the equation Is an identity. Sec^4x - Tan^4x = Sec^2x + Tan^2x

    asked by Rosilyn on October 8, 2011
  4. Trigonometry

    How do you verify the equation is an identity? Tan^2x-tan^2y=sec^2x-sec^2y and, how do you factor and simplify, cscx(sin^2x+cos^2xtanx)/sinx+cosx

    asked by Jasmine on January 3, 2010
  1. Trig

    Use the fundamental identities to simplify the expression: cot beta sec beta I used 1+tan^2u=secu since cot is the inverse of tan. I flipped the tangent, then so it was 1+ (1/tan). But the book's answer is the cosecant of beta.

    asked by Tara on January 4, 2010
  2. Trig-Weird Geometry Problem

    Determine all triangles ABC for which tan(A-B)+tan(B-C)+tan(C-A)=0. There's a hint: "Can you relate A-B to B-C and C-A?" Should I apply the tangent difference formula (tan(x-y))? Help would be appreciated, thanks.

    asked by Sam on December 5, 2013
  3. Math:)

    Which trigonometric functions are equivalent to tan(theta)? Select all that apply. (2 answers) a. -tan(-theta)**** b. -tan(theta) c. tan(-theta) d. tan(theta+2pi)**** e. tan(theta+pi/2)

    asked by girly girl on March 20, 2018
  4. Trig.

    sec^2xcotx-cotx=tanx (1/cos)^2 times (1/tan)-(1/tan)=tan (1/cos^2) times (-2/tan)=tan (-2/cos^2tan)times tan=tan(tan) sq. root of (-2/cos^2)= sq. root of (tan^2) sq. root of (2i)/cos=tan I'm not sure if I did this right. If I

    asked by Trig on January 9, 2010
  1. Trigonometry

    Find the exact value of tan(a-b) sin a = 4/5, -3pi/2

    asked by Dee on November 8, 2010
  2. precalculus

    For each of the following determine whether or not it is an identity and prove your result. a. cos(x)sec(x)-sin^2(x)=cos^2(x) b. tan(x+(pi/4))= (tan(x)+1)/(1-tan(x)) c. (cos(x+y))/(cos(x-y))= (1-tan(x)tan(y))/(1+tan(x)tan(y)) d.

    asked by anonymous on April 14, 2013
  3. Trigonometry

    Simplify each expression using the fundamental identities. 1. Sec x csc x / sec^2x+csc^2x 2. Sec x + tan x / sec x + tan x - cos x

    asked by Anonymous on May 6, 2014
  4. integral confusion

    integral of Sec[2x]Tan[2x] i know u is sec 2x du=2sec2xtan2x dx what would i have to multiply with du so it would equal tan 2x dx? if my question is confusing, then here's another example of what i'm talking about: integral of

    asked by julie on November 26, 2007

You can view more similar questions or ask a new question.