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11 Nov 2019
Answer?
18 Assessment Due Tue 12/04/2018 4:00 pm If a rocket is fired vertically into the air with a speed of 240 feet per second, its height at time t seconds is given by h =-16t2 + 240t. At what time(s) will the rocket be the following number of feet above the ground? a. The rocket will 704 feet high after | b. The rocket will 800 feet high after c. How long will the rocket be in the air? (Hint: How high is it when it hits the ground?) The rocket will be in the air for seconds. seconds seconds. Get Help: eBook Points possible 1 This is attempt 1 of 3. å¿å2
Answer?
18 Assessment Due Tue 12/04/2018 4:00 pm If a rocket is fired vertically into the air with a speed of 240 feet per second, its height at time t seconds is given by h =-16t2 + 240t. At what time(s) will the rocket be the following number of feet above the ground? a. The rocket will 704 feet high after | b. The rocket will 800 feet high after c. How long will the rocket be in the air? (Hint: How high is it when it hits the ground?) The rocket will be in the air for seconds. seconds seconds. Get Help: eBook Points possible 1 This is attempt 1 of 3. å¿å2
Bunny GreenfelderLv2
18 Mar 2019