Mathematics - 14 November 2007

Two vectors a and b are of lengths 3units and 2units respectively. The angle between them is Pi/3. Find the product a.b

Please help!

2007-11-14 00:27:10 · 2 answers · asked by Hayley* 3

2007-11-14 00:17:23 · 9 answers · asked by Anonymous

2007-11-14 00:17:18 · 5 answers · asked by Anonymous

Write the point slope form of the equation passing through the points...(-2,-7) and (3,1)

And what is the slope-intercept form of this as well?

2007-11-14 00:07:25 · 4 answers · asked by RubiaBonita 2