Homework Help: math-Trig

Posted by Alex on Sunday, March 15, 2009 at 10:26pm.

1. Write the algebraic expression which shows Cos((ArcSin(4/X)),

2. Angle If Csc(-Θ)=15/4?
2. - what quadrant is it in, find the sin(-Θ), Sin(Θ), Tan(90deg-Θ), Tan(Θ), csc(Θ), Sec(-Θ+360deg), Thanks

math-Trig - bobpursley, Sunday, March 15, 2009 at 10:43pm
You have to be kidding. What did you do with my other response?

I suspect you will get no where until you do what I suggested.

Answer this Question

Related Questions

Math-Trig - Trig Questions- 1. Write the algebraic expression which shows Cos((...
Trig - Identies/equation, please help! - 2Sin(Θ+47°)=1 Θ&...
math - Solve the following equations giving any roots in terms of pi in the...
TRIGONOMETRY HELP - Prove that: (tan²Θ)x(sin²Θ) = (...
Trigonometry - 1. Find the exact value of the following (Think identity) Cos(2 ...
TRIGONOMETRY HELP - Prove that: cos²Θ - sin²Θ = 2cos...
Math - Let cis Θ = cos Θ + i sin Θ. Let z1 = 3 cis 25...
Pre-Calc - Let cis Θ = cos Θ + i sin Θ. Let z1 = 3 ...
Trigonometry - Solve the equation cotΘ-abtanΘ = a-b Answer-tan...
Trig - check my answers plz! - 1. (P -15/17, -8/17) is found on the unit circle...

For Further Reading

First Name:
School Subject:
Answer: