Pre-Cal help !!! The polynomial of degree 3, P(2), has a root of multiplicity 2 at x = 3 and a root of multiplicity 1 at
x= - 3. The y-intercept is y = 16.2.
Find a formula for P(x).

P(x)=

1/5^2 = 7.56/45

can you rephrase the question ? it is unclear : -)

step-by-step explanation:

the answer is  

a.

4,624π mm2

step-by-step explanation:

sample answer: you can determine whether each element of the domain is paired with exactly one element of the range. for example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.