If a rock layer in mexico and a rock layer in australia contain the same index fossil what do you know about the absolute ages of the layers in both places? explain your answer

At time t=0, a particle is located at the point (3,6,9). it travels in a straight line to the point (5,2,7), has speed 8 at (3,6,9) and constant acceleration 2i−4j−2k. find an equation for the position vector of the particle.

Explain how the energy of rubber ball is tranforned as it roll down a ramp. give evidence that the energy of the og the ball remains the same at all points on the ramp

Specific heat refers to the amount of heat required to change 1 gram of a substance by degree(s) celsius