Standard 11-Using the Quadratic Formula TEST Score: 4.85/75/7 answered An object is thrown upward at a speed of 185 feet
Posted: Thu Jul 14, 2022 3:57 pm
Standard 11-Using the Quadratic Formula TEST Score: 4.85/75/7 answered An object is thrown upward at a speed of 185 feet per second by a machine from a height of 19 feet off the ground. The height h of the object after t seconds can be found using the equation h=−16t2+185t+19 When will the height be 86 feet? When will the object reach the ground?