I don’t understand this Mathematics question and need help to study.

I will provide my Hawkes Learning account to the tutor that starts working with me in this question. These are the short sections that I need to certify this week at Hawkes Learning:

– Lesson: 5.4 Solving Equations with Rational Expressions

– Lesson: 5.6 Applications: Variation

– Lesson: 6.1a Evaluating Radicals

– Lesson: 6.1b Simplifying Radicals

– Lesson: 6.2 Rational Exponents