Answer:
Step-by-step explanation:
There are many such polynomials, but the one with leading coefficient of 1 is
y = (x+1)(x-1)(x-6) = x^3 - 6x^2 - x + 6
Not sure what you want to do with the 5, If that is the y-intercept, then since
(1)(-1)(-6) = 6, we will need
y = 5/6 (x^3 - 6x^2 - x + 6)
386 divided by 20 is 19.3 so Greg averaged 19.3 miles per gallon.
If you want 2 and one half in a whole number you will get 2.50.
Answer:
n[total]=25
n[top finishers]=8
the number of possible outcome
=
outcomes