5. Which of these shows the complete factorization of 6x’y2 - 9xy - 42
A. 3(2xy2 - 7)(xy2 + 2)
B. (3xy + 6) (2xy - 7)
C. 3(2xy - 7)(xy + 2)
D. (3xy^2+ 6) (2xy^2- 71)

Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 1, 2−√3

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0

Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.