Use the net to determine the total surface area a 96 b 64 c 80 d 112

What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radil and altitudes is 4: 3? 23

What is the interquartile range of this data set? 2, 5, 9, 11, 18, 30, 42, 48, 55, 73, 81

Rewrite 9 log, x2 in a form that does not use exponents. 9log, x = log, x