if Wendel were to slice the doghouse with the plane parallel to the sides through any section of the doghouse what shape would the slice be​

Parabolas y=−2x^2 and y=2x^2+k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.

Find the value of the variable and the length of each chord for #5 and #6.

Gables properties corp. is leasing office building with an area of 49b^2+70b+25. what is the shape of the building? a) rectangle b) square