What else would need to be congruent to show that AABC= ADEF by ASA? A. ZB ZE
B. ZA ZD
C. AC = DF
D. BC = EF

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?

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

Factor the polynomial, if possible. if the polynomial cannot be factored, write prime. 9n^3 + 27n^2 – 25n – 75