Question part
points
submissions used
find a polynomial of degree n that has the given zeros. (there are many correct answers.)
zeros degree
x = −4, 5, 7 n = 3
find the f(x) =

Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee,f, for a single job is a function of the number,t, of hours it takes him to complete the job. write the function's formula.

Which of these numbers of simulations of an event would be most likely to produce results that are closest to those predicted by probability theory? 15, 20, 5, 10

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)