Thursday

August 21, 2014

August 21, 2014

Posted by **James** on Saturday, March 16, 2013 at 9:32am.

The point C lies on OB and iss such that AC is perpendicular to OB. The region R is bounded by the arc AB and by the lines AC and CB. The area of R is 22cm^2

1. show that theta=0.44+sin(theta)cos(theta)

2.Show that theta lies between 0.9 and 1.0

**Related Questions**

trigonometry - A sector AOB of a circle, centre O, radius r cm, where the acute ...

Geometry - ƒ¡ is a circle with center O . A and B are points on ƒ¡ such that the...

geometry! - Γ is a circle with center O. A and B are points on Γ such ...

can xome1 help me plzz im stuck - HELP PLZZ...A circle has radius 2 cm,(in that ...

Math - Hello, I have this question to which it's solution I'm not quite sure of...

math - 8th grade - I have a table to complete.Given that points A and B belong ...

trigonometry - please check my answers. 1.Find the area of the sector of a ...

maths - Im confused can any1 help me on this question ?? or try and put me on ...

trig - If point G(a,b) lies on the terminal side of angle theta in standard ...

Math (FST) - 1. Give exact value of tan(theta) if cos(theta)=-2/7 and pi/2<...