Recent content by sarahbear922

I'm having to make yet another expensive decision, but I don't want to make the wrong one. I have the option of buying Photoshop Lightroom, CS3, or CS4, but I don't know which one to invest in. Fortunately, I am eligible for student discount, but they're all still pretty expensive. I'm about to...

I'm taking an online test and I'm horrible at a lot of this, so any help would be greatly appreciated! 1. Find the angle between v = <5, 6> and w = <7, -8> 2. Find the component form of the vector that represents the velocity of a ship traveling at a speed of 20 knots on a heading of 060*...