What is the remainder when P(x) is divided by (x+1) Your answer should be an integer?

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?

State one method by which you can recognize a perfect square trinomial.