A firework rocket that is sitting on a ledge is launched vertically upward. The image attached shows the height of the firework (in centimetres) over the first 7 seconds after launch. 1. Create a scatter plot (I attached the one I made below, I didn't do question 2,3,4). 2. Estimate the vertex of your model. Then write the equation of the model in vertex form and standard form. 3. What is the maximum height of the firework? When does the it reach this maximum height? 4. When will the firework hit the ground? How did you get this number?
Hi, this is my word problem :) Thanks
A firework rocket that is sitting on a ledge is launched vertically upward. The image attached shows the height of the firework (in centimetres) over the first 7 seconds after launch.
1. Create a
2. Estimate the vertex of your model. Then write the equation of the model in vertex form and standard form.
3. What is the maximum height of the firework? When does the it reach this maximum height?
4. When will the firework hit the ground? How did you get this number?
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