Sunday
April 20, 2014

Homework Help: Trig

Posted by Anna on Thursday, March 28, 2013 at 12:27pm.

Use a half-angle identity to find the exact value for sec(x/2) if sinx = -12/13 ; 3pi/2 < x < 2pi

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

trig - use a half-angle identity to find the exact value of tan 105 degrees.
Trig - Find the exact value of tan 5pi/12 using the half-angle identity.
trig - Find the exact value by using a half-angle identity. cos 22.5 degrees
Trigonometry - use the appropriate trig identity (sum and difference, half angle...
trig - find the exact value by using the appropriate half-angle identity: sin(...
Trig - Use the half angle formula to find the exact value of tan 7 pie/8
trig - use a half angle formula to find the exact value of cos 75 degree
trig - Use a half-angle formula to find the exact value of cos 5/12
trig - Use half-angle formulas to find the exact value for the following cot 75 ...
MATH - 1.)Find the exact solution algebriacally, if possible: (PLEASE SHOW ALL ...

Search
Members