Susan designs circular pool with a diameter of 25 m what is the area of the bottom of the pool

Which one ? is the answer and how to find this answer

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y > 2x + 3y is less than negative 3 over 2 times x minus 4part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points)part b: is the point (â’4, 6) included in the solution area for the system? justify your answer mathematically. (4 points)

Which equation can be used to measure the density of water in a spherical water tank? let w represent the number of water particles within the region.