Steve climbed up mt. mckinney to an elevation of 5000 feet above sea level. his brother, sam, dove 150 feet below the sea level to study shark. how many feel apart (in elevation) were steve and sam?

Consider 6x2 + 6x + 1. which term immediately tells you that this expression is not a perfect square trinomial? justify your answer

Determine whether the quadrilateral below is a parallelogram. justify/explain your answer (this means back it up! give specific information that supports your decision. writing just "yes" or "no" will result in no credit.)

What is the x-intercept and y-intercept of the equation 2x+1. 2o