Does anyone wanna zo om and looking for friends

Is every rectangle is a parallelogram? true false

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank

Show all work to identify the discontinuity and zero of the function f of x equals 6 x over quantity x squared minus 36