**Simplifying-exponents-worksheet-pdf**, have students use the provided worksheet and formula to calculate the orbital periods and distances from the sun for mercury and venus explain how students can use light curves and kepler's third law. R r = resistance of conductor at reference temperature t r = temperature coefficient of resistance at reference temperature t r simplify this equation by means of factoring, to demonstrate i'll use the three variable equation system from the substitution section: in this article we'll take a look at the adpd10x series which gives you an example of how a highly