How do i verify: cotx

  1. Verify the trigonometric identity. Please show all steps. tanx-cotx/tanx+cotx=sin^2x-cos^2x
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    2. garrett asked by garrett
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  2. verify the identity:tan^2x(1+cot^2x)=1/1-sin^2x Verify the Id: tanx + cotx/ tanx-cotx = (1/sin^2x-cos^2x)
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    2. stacey graham asked by stacey graham
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  3. 1)A piano tuner uses a tuning fork. If middle C has a frequency of 264 vibrations per second, write an equation in the form
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    2. Lisa asked by Lisa
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  4. verify the identity(tanx+cotx) (1) __________ = ______________ (tanx-cotx) (sin^2x-cos^2x)
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    2. stacey graham asked by stacey graham
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  5. sin2x-cotx = -cotxcos2xUsing the various trigonometric identities(i.e. double angle formulas, power reducing formulas, half
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    2. sam asked by sam
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  6. My previous question:Verify that (secx/sinx)*(cotx/cscx)=cscx is an identity. (secx/sinx)*(cotx/cscx) = (secx/cscx)(cotx/sinx) =
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    2. Jon asked by Jon
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  7. How do i verify:cotx = (sin2x)/(1-cos2x)
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    2. jill asked by jill
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  8. verify the identity.cotx secx sinx=1
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    2. Mimi asked by Mimi
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  9. verify sinx/secx = 1/tanx+cotx
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    2. Anonymous asked by Anonymous
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  10. verify identity:(tanx-cotx)/sinxcosx=sec^2x csc^2x
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    2. ken asked by ken
    3. views icon 1,427 views