Katy's friend Emily was also sorting beads into different jars. As she finished with each jar she wrote down how many beads were placed into it. However, it seems that she forgot to write down one of the numbers! Based on the numbers that she has listed, and assuming that she kept the same pattern while placing the beads into the jars, find the missing term for the sequence below.
Numbers:1,3,9,?,81 ,
(You have to figure out the what the ? is)

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

step-by-step explanation:

answer: 94

step-by-step explanation: 79+91+92+94+94 = 450 divided by 5 (since there are 5 number that are being added) = 90