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Problem to Work Out extbook problem 3.1.67: "FLIGHT OF A MODEL ROCKET The altitude (in feet) of a model rocket t sec into a trial flight is given by s=f(t) = -2t³ +12t² +5 (t≥0) A. Find an expression v for the rocket's velocity at any time t. B. Compute the rocket's vertical velocity when t = 0, 2, 4, and 6. Interpret your results. C. Using the results from the solution to part (B), find the maximum altitude attained by the rocket. Hint: At its highest point, the velocity of the rocket is zero." Directions

Problem to Work Out extbook problem 3.1.67: "FLIGHT OF A MODEL ROCKET The altitude (in feet) of a model rocket t sec into a trial flight is given by s=f(t) = -2t³ +12t² +5 (t≥0) A. Find an expression v for the rocket's velocity at any time t. B. Compute the rocket's vertical velocity when t = 0, 2, 4, and 6. Interpret your results. C. Using the results from the solution to part (B), find the maximum altitude attained by the rocket. Hint: At its highest point, the velocity of the rocket is zero." Directions

Calculus: Early Transcendentals
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Week 4 Discussion - Group X 5/38962/discussion_topics/1253217 You cannot view your peer's replies until you make your own reply. Problem to Work Out ? + ● ● Search entries or author % 5 € F5 Q Search 6 16 Textbook problem 3.1.67: "FLIGHT OF A MODEL ROCKET The altitude (in feet) of a model rocket t sec into a trial flight is given by s = f(t) = -2t³ + 12t² +5 (t≥0) A. Find an expression v for the rocket's velocity at any time t. B. Compute the rocket's vertical velocity when t = 0, 2, 4, and 6. Interpret your results. C. Using the results from the solution to part (B), find the maximum altitude attained by the rocket. Hint: At its highest point, the velocity of the rocket is zero." Unread Directions Partial answer(s) for this problem is/are: A. -6t² +24t; B. O ft/sec; 24 ft/sec; 0 ft/sec; -72 ft/sec; C. 69 ft. . Please work out this problem and explain, in writing, how we can solve this problem. • See the Weekly Discussion Instructions for complete instructions and rubric. • You were randomly assigned to a group for this discussion. However, you will not be able to see responses from other students in your group until you post y initial response to the discussion prompt. • If there is a graph or image that is required by the problem, please be sure to embed your graph or image in your initial post. • Attached documents, files, graphs or images will not be graded. . Be sure that your posts are in your own words; copying is plagiarism. Submit your initial post by the discussion due date. Review other responses and reply to self with corrections. . Provide high-quality feedback after the discussion initial post due date, but before the discussion feedback due date. 87 F7 8 JU FB 8 F9 61 2005 9 S f SEVER prt sc O 200 F10 PS W agy O 11 home F11 P Pa 1 end English E F12 O ev + 11 insert O delete backspace num lock 7 3.
Transcribed Image Text:Week 4 Discussion - Group X 5/38962/discussion_topics/1253217 You cannot view your peer's replies until you make your own reply. Problem to Work Out ? + ● ● Search entries or author % 5 € F5 Q Search 6 16 Textbook problem 3.1.67: "FLIGHT OF A MODEL ROCKET The altitude (in feet) of a model rocket t sec into a trial flight is given by s = f(t) = -2t³ + 12t² +5 (t≥0) A. Find an expression v for the rocket's velocity at any time t. B. Compute the rocket's vertical velocity when t = 0, 2, 4, and 6. Interpret your results. C. Using the results from the solution to part (B), find the maximum altitude attained by the rocket. Hint: At its highest point, the velocity of the rocket is zero." Unread Directions Partial answer(s) for this problem is/are: A. -6t² +24t; B. O ft/sec; 24 ft/sec; 0 ft/sec; -72 ft/sec; C. 69 ft. . Please work out this problem and explain, in writing, how we can solve this problem. • See the Weekly Discussion Instructions for complete instructions and rubric. • You were randomly assigned to a group for this discussion. However, you will not be able to see responses from other students in your group until you post y initial response to the discussion prompt. • If there is a graph or image that is required by the problem, please be sure to embed your graph or image in your initial post. • Attached documents, files, graphs or images will not be graded. . Be sure that your posts are in your own words; copying is plagiarism. Submit your initial post by the discussion due date. Review other responses and reply to self with corrections. . Provide high-quality feedback after the discussion initial post due date, but before the discussion feedback due date. 87 F7 8 JU FB 8 F9 61 2005 9 S f SEVER prt sc O 200 F10 PS W agy O 11 home F11 P Pa 1 end English E F12 O ev + 11 insert O delete backspace num lock 7 3.
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