Tuesday

October 21, 2014

October 21, 2014

Posted by **Natasha** on Wednesday, March 7, 2012 at 1:04am.

- math -
**MathMate**, Wednesday, March 7, 2012 at 8:30amSubstitute t=tan(&theta)

and rewrite the equation as:

2t²-t-3=0

which factorizes to

(2t-3)(t+1)=0

Solve for values of t, and find the solutions for θ.

Note: 1 degree = 60 minutes.

**Answer this Question**

**Related Questions**

math - find to the nearest minute, all positive values in the interval 0° ≤...

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

Trig - Verify the given equations: ____1______ + ____1_______ = -2 tanθ tan...

Trigonometry - Could someone please help me with the following q's I'm having ...

Trigonometry - if cot 2θ = 5/12 with 0≤2θ≤π find cos...

Algebra - What values for θ (0≤θ≤2π) satisfy the ...

trig - find cos(θ)ˏsin(θ)ˏtan(θ), if cot (2θ)=5/12...

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

math - Prove the following identities: a) (cosec θ + cotθ)(cosecθ...

trigonometry - find cos(θ)ˏsin(θ)ˏtan(θ), if cot (2&#...