1. Week 10 Math Vocabulary
x intercept – the point where a graph crosses the x axis
y intercept – the point where a graph crosses the y axis
odds – the ratio of the number of ways an event can occur to the number of ways the event can not occur
skew lines – two lines in different planes that do not intersect

2. legs of a right triangle – the sides opposite the acute angles in a right triangle
mean – the sum of numbers in the set divided by the number of numbers in the set
Pythagorean theorem – the sum of the squares of the legs equal the square of the hypotenuse
sum – to add

3. Test ~ Thursday, February 4, 2010
hypotenuse – the side opposite the right angle in a right triangle
equiangular triangle – triangle whose angles are congruent
Test ~ Thursday, February 4, 2010