- #1
Venito
- 17
- 0
Homework Statement
Hey,
Right my problem is this. I have not been doing maths for over a year and a bit. And I am very rusty.
So I am stuck on what this question is meaning, and what to do.
Find the sin, cos, and tan of 60', 30' and 45'. [' is degree.]
Leave your answer in surdic form. [Root 2 is called a surd.]
Homework Equations
The words in bold are the question from my paper I have been sent.
Now this is what I am stuck on. What in heck are they on about? And what are they meaning.
The Attempt at a Solution
I tried it and thought they were meaning that the values for the sin cos tan, were root3/2, root3/2, 1. But I am far from sure if it the answer or not.
Cheers,
venito