Tuesday

July 22, 2014

July 22, 2014

Posted by **Hannah** on Friday, January 15, 2010 at 5:23pm.

(a) sec o = 2

(b) sec 0 = -2

- math(please help) -
**Marth**, Friday, January 15, 2010 at 5:56pmsec(x) = 1/cos(x). So all you need to do is find where cos(x) = 1/2 or 1/(-2).

**Related Questions**

Math - 1) Find two values of Q that satisfy the equation. Give your answer is ...

Pre-cal - 1) Find two values of Q that satisfy the equation. Give your answer ...

Trig - Find two values of theta that satisfy the equation. give your answers in ...

Calculus PLEASE check my work , - 1.) which of the following represents dy/dx ...

Calculus 12th grade (double check my work please) - 1.) which of the following ...

Calculus (fixed the typo ) - A line rotates in a horizontal plane according to ...

Trigonometry - Checking my work - Find the sum of the three smallest positive ...

Trigonometry - Find all solutions between 0 and 2pi. Round to two decimal places...

trig - use the calculator to find the trigonometric values. express your answers...

Pre-Cal - Find the values of Q in degrees and radians without the aid of a ...