Saturday
December 20, 2014

Homework Help: Trigonometry

Posted by Sira on Thursday, January 10, 2013 at 8:54pm.

How do I evaluate the trigonometric functions of the quadratic angle? Thanks in advance

1) sec π
2) tan π
3) cos π For this problem, I don't understand why it's -1
4) csc π
5) sec 3π/2

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Precalculus - Use one of the identities cos(t + 2πk) = cos t or sin(t + 2&#...
Math - Evaluate *Note - We have to find the exact value of these. That I know to...
Math, please help - Which of the following are trigonometric identities? (Can be...
Calculus - How do I find the critical values? y= 4/x + tan(πx/8) What I ...
Pre Calc - evaluate the trigonometric function of the given quadrantal angle. ...
Trig Help! - Question: Trying to find cos π/12, if cos π/6 = square ...
Math integrals - What is the indefinite integral of ∫ [sin (π/x)]/ x^...
Advanced Functions/Precalculus - Trigonometry Questions 1. Using a compound ...
Math/Trig - How would I evaluate these trig functions without using a calculator...
Trigonometric - What is the maximum integer value of n, where n<120, that ...

Search
Members