Ask a New Question
Menu

if secA-tanA =10 than sinA

  1. Verify/prove the following:(sinA+tanA)/(1+secA) = sinA ______________________________ tanu = 1+sinu-cos^2u/cosu(1+sinu)
    1. answers icon 1 answer
    2. Kid asked by Kid
    3. views icon 766 views
  2. Please help with this one. I've worked it out in so many ways and can't tell what's correct.sinA sinA ----- - ------ 1+sinA
    1. answers icon 0 answers
    2. Jasmine asked by Jasmine
    3. views icon 721 views
  3. if secA-tanA =10 than sinA =?,cosA =?,secA =?
    1. answers icon 1 answer
    2. Anonymous asked by Anonymous
    3. views icon 699 views
  4. Hi, can someone give me the answer to this question:secA-tanA=1/4. Find cosA I got: CosA=4(1-sinA) Is my answer good? Now
    1. answers icon 2 answers
    2. Shym asked by Shym
    3. views icon 957 views
  5. (secA+tanA)(1-sinA)
    1. answers icon 1 answer
    2. Mohd.Zaid asked by Mohd.Zaid
    3. views icon 457 views
  6. i have a problem in dis sum from complex numbersprove that (1+sinA+icosA)/(1-sinA-icosA)=i(secA+tanA)
    1. answers icon 1 answer
    2. sonia asked by sonia
    3. views icon 624 views
  7. TanA=√2-1 then find secA.sinA+tan^2A-cosecA
    1. answers icon 1 answer
    2. Shubham asked by Shubham
    3. views icon 720 views
  8. prove that tanA divided by the sinA equals the secA
    1. answers icon 2 answers
    2. Dominique asked by Dominique
    3. views icon 697 views
  9. if tanA=root2-1, prove that (secA.sinA tan squareA-cosecA) =(12-¡Ì5)/2
    1. answers icon 3 answers
    2. aanya asked by aanya
    3. views icon 1,017 views
  10. Hello I am having trouble with proving this:sinA/secA+secA/cscA = tan(A)(2-sin^2(A)) So far I've gotten SinA/(1/cosA) +
    1. answers icon 1 answer
    2. Jimbo asked by Jimbo
    3. views icon 817 views