Illustrative Mathematics
Illustrative Mathematics: N rn.a.2: Kepler's Third Law of Motion
The purpose of this task is to solve some expressions requiring fractional exponents in the modeling context of planetary motion. Aligns with N-RN.A.2.
Paul Dawkins
Paul's Online Notes: Algebra: Linear Equations
This math tutorial features notes and examples that illustrate the process for solving linear equations including equations with radical expressions.