The factors of the given model are (x+2) and (x+7)
Given the representation of the model expressed as;

To get the factors, we will factorize the given quadratic function as shown:

Group the functions to have;

Factor out the GCF from both parenthesis:

Hence the factors of the given model are (x+2) and (x+7)
Learn more on factorization here: brainly.com/question/25829061
Answer:
5 units
Step-by-step explanation:
Count from point A to point B on the x-axis.
The volume of a cone is 1/3 pi r^2 h, so plug this in to get the answer