The length of a rectangle is 7cm longer than its width. Find the dimensions of the rectangle that make the area of the rectangle the minimum. due in like 30 mins

Amonument at a park is in the shape of a right square pyramid. a diagram of the pyramid and its net are shown. what is the surface area of the monument? enter the answer in the box. m²

Iam at home. /: i am playing video games. translate the following statement into symbolic form.

Let x have probability generating function gx (s) and let un generating function u(s) of the sequence uo, u1, satisfies p(x > n). show that the (1- s)u(s) = 1 - gx(s), whenever the series defining these generating functions converge.