An asteroid is seen traveling directly toward Earth. It's velocity is 7.8500 x 102 m/s when it's 2.0000 x 106 m away from the surface of the Earth. How fast will the asteroid be moving when it collides with the surface of Earth? Assume that the radius of the Earth is 6.3570 x 106 m and the mass of Earth is 5.9720 x 1024 kg. Ignore any effects from air resistance

Julia would be observing a. static electricity was caused by her sweater rubbing against her shirt and transferring electrons. she didn't touch anything metal, so that would cancel out b.she most likely didn't rub her sweater against her hair either, so that cancels out c.she also didn't scoot across the carpet while trying to take her sweater off, that cancels out d.so that leaves a.a. is correct.

If one were to put the y value into the equation, they could find out what x is for a certain value of y.  putting in the value of y (1), we get the equation: 1=4x-12=4xx=0.5this means that the value of x when why is 1 is x=0.5