Tuesday

March 31, 2015

March 31, 2015

Posted by **CJ** on Thursday, January 13, 2011 at 1:22am.

- Math/Trigonometry -
**Damon**, Thursday, January 13, 2011 at 1:36amcos is + in quadrant IV

2^2+x^2 = 3^2

x^2 = 5

x = sqrt(5)

so

sqrt(5)/3

- Math/Trigonometry -
**CJ**, Thursday, January 13, 2011 at 1:38amThankyouu

**Answer this Question**

**Related Questions**

Math - Calculus - The identity below is significant because it relates 3 ...

Math - An angle θ, in standard position, has its terminal side in Quadrant ...

Math (please help!) - 1. θ is a first quadrant angle in standard position ...

Math Question - Find the values of the six trigonometric functions of an angle ...

trig - The terminal side of θ lies on a given line in the specified ...

Algebra 2 - Can someone help me figure these out? I think if someone can explain...

Algebra 2 - Can someone help me figure these out? I think if someone can explain...

math trigono - 1. If tanθ = –√3 , what is the value of cot ? 2. ...

trigonometry - if cosθ=2/3 and tanθ<0 find the exact value sin(&#...

Math - 1. Find the exact value of 2tan pi/12 / 1-tan^2 pi/12 root 3/3? 2. Given ...