Calculate the components of the initial velocity for the projectile that produces the maximum range. Numbers given (theta) 45 degrees
Range 22.94 m
Vi=15 m/s
Time 2.16s

Select the correct answer. what does the process of natural selection involve?

If the area of a square has increased by a factor of 16, by how much has each side increased?

Madison lives near the ocean. she’s formed a hypothesis that increased concentrations of salt in the air speeds the corrosion of certain metals. if madison plans to test this hypothesis, she will have to deal with the following variables in her experiment: dependent variable: independent variable: one possible confounding variable: