# vector analysis calculator

10. displayed by changing the number in the box above. Your answers should be: 1     Good luck with those physics problems !!! Find the angle between the vectors $v_1 = (3, 5, −7)$ and $v_2 = (-3, 4, -2)$. direction of zero degrees. /* vectors.htm */ (see diagram below). Male or Female ? DIRECTION must be entered in degrees, increasing 'counterclockwise'. google_ad_height = 250; Numbers are displayed in scientific notation with the     2         6     A vector pointing straight 'up' has an angle of 90 if you are seeing no answers at all, enter a zero in the box Unit vector: Vectors of length 1 are called unit vectors. Six operations with two dimensional vectors + steps. This calculator performs all vector operations. In rather document.writeln(xright.getFullYear()); As a practice example try entering these 4 vectors: