Plz give me only the answer. I need this quickly plz. No explanation needed at all. ONLY GIVE ME THE complete KEY FINAL ANSWER in the paper format with large letters THAT'S ALL.

(I am Emphasizing)

Please only do it in the paper with large and clear letters. Please don't explain at all, just show the final complete answer that's it. I don't need too many steps. I need this quick please thank you so much.

3. A model rocket is launched off the top of a table. The height of the rocket is given by the function h(!) = - 4.91 + 921 + 1.2, where h(t) is the height in metres and t is the time in seconds. Show full calculations when answering the questions a) What is the maximum height. [2.5] b) How long will it take for the rocket to reach the ground? Justify your answer. [3] c) At what height is the rocket after 6.32 seconds? (2 decimals) [1.5] d) Sketch the function with at least 3 key points. Label the key points you have used. [2] e) State domain and range. [2T]