Find a polynomial function of lowest degree, with real coefficients, with the given roots. roots: -4, i, 5

a) f(x) = x^4 - x^3 - 19x^2 - x - 20
b) f(x) = x^4 + x^3 - 19x^2 + x - 20
c) f(x) = x^3 - (1 + i)x^2 - (20 - i)x + 20i
d) f(x) = x^3 + (1 + i)x^2 - (20 + i)x + 20i

What are the related frequencies to the nearest hundredth of the columns of the two way table? group 1: a-102 b-34group 2: a-18 b-14edited: i don’t have all day to be waiting for an answer. i figured it out.

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?

Asap (i need to finish this quick) graph complete the sequence of transformations that produces △x'y'z' from △xyz. a clockwise rotation ° about the origin followed by a translation units to the right and 6 units down produces δx'y'z' from δxyz.