Gabriela is building a brick wall. each row of bricks is 6.5\,\text{cm}6.5cm tall except that the top row is 1\,\text{cm}1cm shorter because it has no mortar. she wants the wall to be 259\,\text{cm}259cm tall.

Given the parent function of [tex]f(x)=x^4[/tex], what change will occur when the function is changed to [tex]f(\frac{1}{2} x)[/tex]?

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.)

Which is a graph of a proportional relationship?