I need to find the value above ^ please help me if you can. Also showing the work is the only way I can get credit for all my questions so I would appreciate it if you could. Thank you.

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.

Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.