Which equation is in quadratic form?
a)4(x-2)^2+3x-2+1=0
b)8x^5+4x^3+1=0
c)10x^8+7x^4+1=0
d)9x^16+6x^4+1=0

How many square feet of out door carpet will we need for this hole? 8ft 3ft 12ft 4ft

Given the box plot, will the mean or the median provide a better description of the center? box plot with min at 10.5, q1 at 11.5, median at 12.5, q3 at 13.5, max at 15

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle