Pls help you can zoom in if you cant see it that well

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

You paint a 1/2 of a wall in 1/4 hour. how long will it take you to paint one wall

Abe is a triangle. can you use the sss postulate or the sas postulate to prove triangle abc = triangle aed? by sss only neither apply both apply by sas only