Which dxpression represents a numbeg thst is one fourth as great as 10-2

The focus of parabola is (-4, -5), and its directrix is y= -1. fill in the missing terms and signs in parabolas equation in standard form

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?

The point of intersection of the diagonals of a rectangle is 4 cm further away from the smaller side then from the larger side of the rectangle. the perimeter of the rectangle is equal to 56 cm. find the lengths of the sides of the rectangle. 16 points answer quick