Use the equation below to find v, if u=16, a=11, and t=2.
v=u+at

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.