Tara is using matrix multiplication to find image points of a translation. If she is translating the image 2 units to the left and for units up, which should be the first matrix in her multiplication? In geometrical optics, a focus, also called an image point, is the point where...
In one offer, Uber is now guaranteeing $2,000 a week in gross earnings for new drivers who work 60 hours a week. Another, more-extensive program for existing drivers promises bonuses based on how many trips they complete. For 100 trips in a week, they get an extra $350, for instance.
Thirty minutes after Lyft emailed drivers inviting them to the press event in San Francisco, Uber also emailed its local drivers with an invite for the exact same time. It asked them to bring a friend to an Uber office to sign up as a driver in exchange for $300 and lunch. Many drivers work for both Lyft and Uber. Lyft offers perks like optional tips, which it says have topped $40 million this year. Uber has its own bonuses, including gas rebates and offering new drivers $500 for 25 rides.