Friday

August 1, 2014

August 1, 2014

Posted by **Suzanne** on Wednesday, May 25, 2011 at 11:09pm.

- math -
**Damon**, Wednesday, May 25, 2011 at 11:17pm495 - 360 = 135

sin 135 = sin (180 -135) = sin 45 = 1/sqrt2 = sqrt 2/2 = .707

**Related Questions**

Trigonometry - Please review and tell me if i did something wrong. Find the ...

Pre Cal - sin theta - 2sin^2 theta = 0 I'm using the up carrot sign to signal "...

math - 1)In triangle ABC, C=60 degrees, a=12, and b=5. Find c. A)109.0 B)10.4 C)...

Math - 1. Find the value of Sin^-1(-1/2) a. -30 degrees b. 30 degrees c. 150 ...

Trig - What is the exact value of cos 40 degrees cos 50 degrees minus sin 40 ...

Trig functions - 1)Write the equation sin y= x in the form of an inverse ...

Trig(continued) - 2)Find the solution of sin2 theta = cos theta if 0 -< theta...

trig math 30 - Find the exact value of cos 8 degrees cos 38 degrees + sin 8 ...

trigonometry (please double check this) - Solve the following trig equations. ...

math - For which angles beta, with 0 degrees less than/equal to beta less than/...