Which set of ordered pairs represents a nonlinear function?
OA (-1,0), (0, 2), (-1, 4), (2, 6)
N
OB (-2, 0.5), (-1, 1), (0, 1.5), (1, 2)
@C (-5, -2), (-3,-4), (-1, -8), (1, -16)
OD (1.5, 2.3), (3, 2.7), (4.5, 3.1), (6, 3.5)

Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)- 144x+360 what am i doing wrong?

Using inductive reasoning, what is the next two numbers in this set? 1,-7,13,-19 i got the numbers 14,-26 is that right?

An engineer scale model shows a building that is 3 inches tall. if the scale is 1 inch = 600 feet, how tall is the actual building?