PLEASE ANSWER IF YOU CAN!!
A holiday decoration is a construction from two square pyramids that are joined together at their bases. The edge of each square is 4.5 inches. The slant height of the triangular faces is 7 inches. What is the surface area of the decoration?

The graph shows the function f(x) = (2.5)x was horizontally translated left by a value of h to get the function g(x) = (2.5)x–h.

How do i make someone brainliest? (if you answer me, i might be able to make you brainliest! )

Suppose you just purchased a digital music player and have put 8 tracks on it. after listening to them you decide that you like 4 of the songs. with the random feature on your player, each of the 8 songs is played once in random order. find the probability that among the first two songs played (a) you like both of them. would this be unusual? (b) you like neither of them. (c) you like exactly one of them. (d) redo () if a song can be replayed before all 8 songs are played.