Tuesday
July 22, 2014

Homework Help: Algebra II

Posted by Liddy on Friday, June 10, 2011 at 4:38pm.

1.)P(-15/17,-8/17) is found on the unit crcle. find sin0 and cos0.

2.)solve: x=Arc tan(-sq root3).

3.)find sec0 if sin0=-4/5 and 270 degrees<0<360 degrees.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

geometry - R =(cos0 -sin0) (sin0 -cos0) State the matrix R for 0=120 degrees NB ...
Trig - Establish the identity: 1. sin0(cot0 + tan0) = sec0 2. cos0 +1/cos0 -1 = ...
trig - sec0+ten0-1/tan0+sec0+1=1+sin0/cos0
Algebra II - Mulitple Choice Find cos0 if sin0=3/5 and 90 degrees<0<180 ...
help help helpppp--math - 1)Use the definitions sin0(theta) = y/r, cos0(theta...
Math - 1)Use the definitions sin0(theta) = y/r, cos0(theta) = x/r and/or tan0(...
Trigonometry - use a calculator to solve on the interval 0 less than or equal to...
Algebra II - Multiple Choice (theta) means the symbol 0 with the dash in it. 1.)...
trig - How do I get exact measures? cosine 270 degrees sin 90 degrees tan 360 ...
Trig - Determine the quadrant in which each lies: sec0<0,cot0<0 sin0<0,...

Search
Members