Thursday
December 18, 2014

Homework Help: MATH PLEASE

Posted by Kamen on Wednesday, November 22, 2006 at 6:28am.

can a reference angle be negative?

Tye "reference angle" in google and check out the mathwords site :)



no

I copied and pasted the mathwords page for you, unfortunatly the diagram that was with it cant, express itself in text so it didn't appear.

For any given angle, its reference angle is an acute version of that angle. In standard position, the reference angle is the smallest angle between the terminal side and the x-axis. The values of the trig functions of angle θ are the same as the trig values of the reference angle for θ, give or take a minus sign.





no?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Trig - I'm confused on how to determine what the end result angles are for a ...
Calculus - Given: F(x)= 5x^2 a) find a simplified form of the difference ...
Geometry help? - I'm not sure what to do on these questions. The measure of the ...
Calc - Is f(x)=|x+2| integrable? Please give a reason behind your answer. Yes, ...
trig - is this right... a) give reference angle -200=20 degrees reference angle...
math-geometry-soh-cah-toa??? - Thank you for using the Jiskha Homework Help ...
gaussian elimination - 4. Solve the following linear system using Gaussian ...
Pre calculus - 1. Reference angle for -280 degrees? I do not understand why you ...
cramers rule - Solve the following linear system for x using Cramer’s rule. Show...
AED 200 - I asked a question about reliable sources yesterday. My problem is I ...

Search
Members