Apaperweight in the shape of a square pyramid has a side length of 8.2 inches. the slant height is 15.9 inches. what is the surface area of the paperweight?

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?

Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. which of these statements are true? check all that apply. there are 20c3 possible ways to choose three books to read. there are 5c3 possible ways to choose three mysteries to read. there are 15c3 possible ways to choose three books that are not all mysteries. the probability that mariah will choose 3 mysteries can be expressed as . the probability that mariah will not choose all mysteries can be expressed as 1 −