Can someone please help me solve this answer it’s really hard and I need a answer please

Which segments are congruent? o jn and ln o jn and nm o in and nk onk and nm

Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^2

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?