Math Is Fun Forum

  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

You are not logged in.

#1 Re: Help Me ! » trig world problem » 2007-05-26 10:52:02

Thats the wrong answer. How did you try and figure it out?

#2 Help Me ! » trig functions » 2007-05-26 10:16:44

lcbuys
Replies: 3

Let t be the angle between o and pi/zero such that sin=1/4. Then cos t=_______ sin(-t)_________cos (-t)_______
I understand that it takes place in quadrant one I just don't understand how to even start the problem.

#3 Help Me ! » trig world problem » 2007-05-26 08:46:51

lcbuys
Replies: 3

You travel in your trusty car with the 25 inch wheels. You installed a nifty gadget that measures how often your wheels turn each hour.It show that right now they turn 41000 times per hour. You figure you are going at a speed of ________miles per hour.

Board footer

Powered by FluxBB