Prove the identity (cosxcotx) ÷

Prove the identity(cosxcotx) ÷ (cosx + cotx) = secx - tanx
1. 9 answers
2. 121 views
verify the identity((cosxcotx)/(1-sinx))-1=cscx
1. 1 answer
2. asked by billy bob j
3. 483 views
Prove the identit: cosxcotx+sinx=cscx
1. 4 answers
2. asked by Yadira
3. 489 views
provecosx+cotx/secx+tanx =cosxcotx
1. 0 answers
2. asked by Leslie
3. 446 views
Prove the identity: cos^4(x)-sin^4(x)=1-2sin^2(x).with explanationim confused on this one cause of the 4th power of the sine.
1. 1 answer
2. asked by Anonymous
3. 659 views
Select all the true statements about identities.A) You may use proven identities to prove other identities. B) An identity is
1. 0 answers
2. asked by TeeKay
3. 738 views
Prove the identitysin(x+y+z)+sin(x+y-z)+sin(x-y+z)+ sin(x-y-z) = 4 sin(x)cos(y)cos(z) This identity is so long and after i tried
1. 5 answers
2. asked by Tommy
3. 846 views
Prove this identity using the product-to-sum identity for sine:sin^2 x=1-cos(2x)/2
1. 1 answer
2. asked by Kyle
3. 760 views
According to research in South Africa and overseas, which identity status is most likely to be formed in adolescents from more
1. 1 answer
2. 34 views
The identity below is significant because it relates 3 different kinds of products: a cross product and a dot product of 2
1. 1 answer
2. asked by Anonymous
3. 1,187 views