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Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °
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#1 Re: Help Me ! » Tangents » 2010-10-31 11:24:42
Thanks that worked.
But if I have something like tan K = .575, what is K?
#2 Help Me ! » Tangents » 2010-10-31 10:48:12
- Laughsingrun
- Replies: 3
If I'm given the degree of an angle (37degrees, for example) how do I find the tangent of the angle?
#3 Help Me ! » Algebra » 2010-10-19 01:40:17
- Laughsingrun
- Replies: 1
How would you find the diameter of a right cylinder if all you knew was it's height (12 in), surface area (219 in square), and surface area formula (2(pi)radius squared + 2(pi)radius x height)?
#4 Re: Help Me ! » Triangles! » 2010-10-05 01:42:18
Well, I meant that it was a right triangular prism. Guess you can't mindread ... 
#5 Help Me ! » Triangles! » 2010-10-05 01:32:20
- Laughsingrun
- Replies: 3
So I have a right triangle with a hypotenuse of (square root symbol)2x and a height of 2(x+1). What is the volume?
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