A passes through the points (1, - 1) and (5, 3) . A second line passes through the points (4, 7) and (8, 1) . At what point do the two

In the diagram, the measure of angle 9 is 85° which angle must also measure 85°?

Which of the choices shown could be used to prove that aacp=abcp ?

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?