Form the perfect square trinomial in the process of completing the square. What is the value of c?

x2 + 3x + c = StartFraction 7 Over 4 EndFraction + c

c =

Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

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.