Saturday
March 7, 2015

Homework Help: Trigonometry

Posted by Anonymous on Wednesday, April 3, 2013 at 6:52pm.

How do you find the exact value of cos -7pi/12 without using a calculator to change radian to degree

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - Eliminate the parameter (What does that mean?) and write a rectangular ...
Calculus (trig stuff) - How do I do these type of problems find the exact value...
trig - Find the exact value. Without using a calculator a) cos (-17pi/6) b) sec...
Trigonometry - LONESTAR - Simplifying steps without using the calculator for: ...
Trigonometry - ``(please show the steps to how the problems were solved) Using ...
Math - sec 7pi/4 without a calculator Find the exact answer
Maths - Using the exact trigonometric ratios of 45 degree,30 degree and 60 ...
Math - Find the exact value: 1.) cos^-1(sin(pi/2)) 2.) arccos(cos(7pi/2))
Math - Find the exact value: 1.) cos^-1(sin(pi/2)) 2.) arccos(cos(7pi/2))
Trigonometry - Hi, I need help with this question: Use the addition and ...

Members