Verify the trigonometric identity: (cos

Verify that the trigonometric equation is an identity. 1/2 sin 2 x − sin^2x over sinxcos2x = 1 over sinx+cosxVerify that the
1. 2 answers
2. asked by Ricky
3. 636 views
Verify the trigonometric identity:(cos Ɵ - (sin Ɵ - 1))/(cos Ɵ + (sin Ɵ - 1)) = (1+cos Ɵ)/(sin Ɵ)
1. 1 answer
2. asked by Zeke
3. 535 views
verify this trigonometric identitycos 'a' - cos 'b' / sin 'a' + sin 'b' + sin 'a' - sin 'b' / cos 'a' + cos 'b' = 0 please help
1. 2 answers
2. asked by jessie
3. 612 views
1/sec(x)-tan(x) = sec(x) + tan(x) I need to verify the trigonometric identity pls
1. 2 answers
2. asked by Dr.Aven
3. 428 views
Verify that each trigonometric equation is an identity tan^2+1/sec Î± =sec Î±
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2. asked by maria
3. 522 views
Verify that each trigonometric equation is an identity tan^2+1/sec Î± =sec Î±
1. 2 answers
2. asked by maria
3. 470 views
Use the trigonometric subtraction formula for sine to verify this identity:sin((π / 2) – x) = cos x
1. 2 answers
2. asked by Tim
3. 1,535 views
Verify the trigonometric identity:(1+sin x)/ (1-sinx)^2=(1+sin x)/[cos x] Hint: [cos x] means the absolute value of cos
1. 1 answer
2. asked by Morgan
3. 633 views
Verify the trigonometric identity:(1+sin x)/ (1-sinx)=(1+sin x)/[cos x] Hint: [cos x] means the absolute value of cos x
1. 0 answers
2. asked by Morgan
3. 744 views
Use the properties of logarithms and trigonometric identities to verify the identity.ln|cot x| = ln|cos x| - ln|sin x| I have no
1. 1 answer
2. asked by Lindsey
3. 758 views