Thursday

December 18, 2014

December 18, 2014

Posted by **Anonymous** on Sunday, August 12, 2012 at 4:51pm.

- Trigonometry -
**Steve**, Monday, August 13, 2012 at 12:19am2sinAsinB = cos(A-B) - cos(A+B)

plug in A=37°, B=26° to get

cos11° - cos63°

**Answer this Question**

**Related Questions**

Trigonometry - Write 2sin37(degrees)sin26(Degrees) as a sum (or difference)

Trigonometry - Write 2sin37(degrees)sin26(Degrees) as a sum (or difference)

trigonometry - 14. Solve sin 2x + sin x = 0 for 0 ≤ x ≤ 2π...

Trig hep, please? Thank you! - 1. Find the exact value of sin(195(degrees)) 2. ...

trigonometry - 5. If cot 2θ = 5/12 with 0 ≤ 2θ ≤ π...

Trigonometry - use the appropriate trig identity (sum and difference, half angle...

Math 156 - The yearly high tempteture in a certain location is 75 degrees. The ...

Trigonometry - Write the expression as a trigonometric function of one number. (...

Trigonometry - Which Triangle has 2 solutions? a. A=130 degrees, a=19, b=11 b. A...

Trigonometry - Solve the equation cos^2A = sin^2A + sinA when 0¨¬¡ÂA¡Â360¨¬. ...