verify the identity tanx times

verify the identity tanx times cotx/cosx=secx
1. 1 answer
2. asked by kc
3. 422 views
Verify the Identity:sec(x/2)=the square root of (2 tanx/(tanx sinx))
1. 1 answer
2. asked by Tina
3. 564 views
Verify the trigonometric identity. Please show all steps. tanx-cotx/tanx+cotx=sin^2x-cos^2x
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2. asked by garrett
3. 596 views
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. asked by Lisa
3. 1,661 views
verify the identity(tanx+cotx) (1) __________ = ______________ (tanx-cotx) (sin^2x-cos^2x)
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2. asked by stacey graham
3. 552 views
verify each identitytan(x/2)=tanx/secx+1
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2. asked by angel0
3. 793 views
verify identity:tanx=cscx-cotx
1. 1 answer
2. asked by ken
3. 416 views
verify identity:(tanx-cotx)/sinxcosx=sec^2x csc^2x
1. 2 answers
2. asked by ken
3. 1,415 views
verify the identity:tan^2x(1+cot^2x)=1/1-sin^2x Verify the Id: tanx + cotx/ tanx-cotx = (1/sin^2x-cos^2x)
1. 2 answers
2. asked by stacey graham
3. 820 views
Verify the identity.(secx + tanx)/(secx - tanx) = (1 + 2sinx + sin(^2)x)/cos(^2)x
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2. asked by Allie
3. 777 views