Final answer:
The provided mathematical function P(r) may require an understanding of algebraic or calculus concepts to solve, but additional context is needed to provide a valid solution.
Step-by-step explanation:
The question presented involves a mathematical function P(r) and requires knowledge of algebra and potentially calculus if integration or differentiation is needed. However, because the provided excerpts appear disjointed and do not directly relate to the function P(r) given in the question, it is challenging to provide a solution without additional context or information.
If we were to make sense of P(r) = ( – 6r + 4)°(2r – 8)5, it would typically involve operations such as function evaluation, finding ranges for which the function is defined, understanding the degree of polynomials, and possibly the utilization of calculus techniques if the problem asked for areas under the curve or analyzing rate of change.
To address a question of this type, we would need to clarify the notation used in P(r), establish what is being asked (e.g., evaluation at a certain point, graphing, finding extremas, etc.), and then proceed with the appropriate mathematical methods to find a solution.