+1 I'm hearing mixed reviews on the fitment of them. Some say they just flat out don't line up, some say they just take a little patience and a days work. Going with a solid color was a good idea since the ones with graphics don't tend to look that good.
here we go: 1=3/x + 5/(x+4) cross multiply 3/x and 5/(x+4) to then add fractions you should end up with: 1 = (3x + 5x + 12) / x^2 + 4x move the right side of the equation to the left and set to 0: x^2 + 4x - 3x - 5x - 12 = 0 add like terms: x^2 - 4x -12 = 0 Plug and chug in the quadratic equation and you'll get values of -2 and 6 Since you can't travel at a negative speed 6 is your answer.
Yea, but it's like anything else, the more you practice the better you'll get. Did you solve it? I could give you the rest of the solution, but you'll be better off trying to figure it out yourself first. Besides this is the kind of shit that you might have to use one day. Motor sports in general is very math intensive.
Dude, I just spent 5+ hours reading through the notes on the DP1, and I have to admit that is a large project to tackle. But, I love it. If you decide to do anything similar to it count me in, I would love to develop a car from scratch.