Which two of the following shapes could be similar?

When turned about its axis of rotation, which shape could have created this three-dimensional object?

Describe the domain and range of y=2(3)^x-2+5

Alana has 12.5 cups of flour with which she is baking four loaves of raisin bread and one large pretzel. the pretzel requires 2.5 cups of flour to make. how much flour is in each loaf of raisin bread? explain the steps to follow to get the answer.