Saturday

December 20, 2014

December 20, 2014

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

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**

**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 ...