Which of the following polynomial functions has zeros x = 1, -3, and 2? answers:
f(x) = x3 = 2x² - 7x-6
f(x) = x² – 2x² – 3x
f(x) = x2 + x + 6
f(x) = x2 - 7x+6

Will give brainliest what is the value of x? enter your answer in the box.

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?