Which of the follow is not equivalent to -9-8 a. -9+-8 b. -8+-9 c. -17 d. -8-9

Which equation represents the partial sum of the geometric series?

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?

Amachine part consists of a half sphere and a cylinder, as shown in the figure. the total volume of the part is π cubic inches.