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given cscx= -3 and tanx>0

  1. Find a numerical value of one trigonometric function of x iftanx/cotx - secx/cosx = 2/cscx a) cscx=1 b) sinx=-1/2 c)cscx=-1
    1. answers icon 1 answer
    2. Lucy asked by Lucy
    3. views icon 1,019 views
  2. We are doing trig identities in school. I need help with these five:1.1+sinx/1-sinx=cscx+1/cscx-1 2.tanx+sinx/1+cosx=tanx
    1. answers icon 1 answer
    2. Jay asked by Jay
    3. views icon 995 views
  3. cscx+1/cscx cosx = secx+tanx
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    2. effraim asked by effraim
    3. views icon 639 views
  4. (secx)/(tanx)+(cscx)/(cotx)=secx+cscxPlease help me verify this trigonometric identity.
    1. answers icon 1 answer
    2. Lainey asked by Lainey
    3. views icon 644 views
  5. My previous question:Verify that (secx/sinx)*(cotx/cscx)=cscx is an identity. (secx/sinx)*(cotx/cscx) = (secx/cscx)(cotx/sinx) =
    1. answers icon 2 answers
    2. Jon asked by Jon
    3. views icon 978 views
  6. Simplify tanx cscx
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    2. views icon 71 views
  7. (secx - tanx)(cscx+1) =cotx
    1. answers icon 2 answers
    2. lizbeth asked by lizbeth
    3. views icon 537 views
  8. y=tanx-2π≤x≤2π y=cotx -2π≤x≤2π y=cscx -2π≤x≤2π y=secx -2π≤x≤2π
    1. answers icon 1 answer
    2. Reina Bonilla asked by Reina Bonilla
    3. views icon 496 views
  9. cotx+tanx=secx+cscx
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    2. katie asked by katie
    3. views icon 602 views
  10. tanx +cotx=secx cscx
    1. answers icon 2 answers
    2. lizbeth asked by lizbeth
    3. views icon 550 views