Discover Questions

Can there be a rainbow in space? What is the standard form equation of the ellipse that has vertices (plus minus sign 7,0) and foci (plus minus sign 4,0)? I have an animal who has an apparent toe nail growing out of the top of his foot is this common and correctable if so how? Find the set of values of k for which the line y=3x-k does not meet the curve y=kx^2+11x-6. [5]? ABSTRACT DATA TYPE was defined to be set of data object and fundamental operation that can be performed on the set.?