Which expression equivalent to: cos(theta

Multiple Choice (theta) means the symbol 0 with the dash in it.1.)Which expression is equivalent to
1. 2 answers
2. asked by HotMath
3. 1,530 views
Multiple ChoiceWhich expression is NOT equivalent to 1? (theta) means 0 with dash in it. A.)sin^2 (theta)+cot^2 (theta) sin^2
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2. asked by HotMath
3. 860 views
1. Which expression is equivalent to cos 2theta for all values of theta ?cos^2 theta – sin^2 theta ~ cos^2 theta – 1 1 – 2
1. 1 answer
2. asked by Kelsey
3. 1,465 views
Which expression equivalent to: cos(theta + pi/2).A)cos theta B)-cos theta C)sin theta D)-sin theta my book doesnt give examples
1. 3 answers
2. asked by Jon
3. 2,119 views
1.) Find an expression equivalent to sec theta sin theta cot theta csc theta.tan theta csc theta sec theta ~ sin theta 2.) Find
1. 1 answer
2. asked by Kelsey
3. 1,047 views
1.) Find an expression equivalent to sec theta sin theta cot theta csc theta.tan theta csc theta sec theta ~ sin theta 2.) Find
1. 5 answers
2. asked by Kelsey
3. 5,346 views
Which expression is equivalent to tan theta - sec theta/sin theta?A)-cot theta B)cot theta C)tan theta-cot theta D)tan
1. 1 answer
2. asked by Sha
3. 626 views
Which expression is equivalent to tan theta-sec theta/sin theta?A)-cot theta B)cot theta C)tan theta-cot theta D)tan
1. 4 answers
2. asked by Jon
3. 773 views
What is a simplified form of the expression (sec^3 theta) - (sec theta/cot^2 theta)?a. 0 b. sec theta-tan theta c. cos theta d.
1. 6 answers
2. asked by girly girl
3. 3,417 views
Trigonometry Questions1. Using a compound angle formula, demonstrate that sin2π/3 is equivalent to sin π/3 2. The expression
1. 1 answer
2. asked by john
3. 732 views