Chapter 3.9 HW, part 2 - Chapter 3.9 HW part 2 2:46 PM...

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2/21/14, 2:46 PMChapter 3.9 HW, part 2Page 1 of 7Current Score :28 / 28Due : Thursday, February 20 2014 11:58 PM PST1.3/3 points | Previous AnswersSCalcET7 3.9.013.A street light is mounted at the top of a 15-ft-tall pole. A man 6 ft tall walks away from the pole with a speed of7 ft/s along a straight path. How fast is the tip of his shadow moving when he is 35 ft from the pole?35/3 35/3ft/s
Solution or ExplanationClick to View Solution2.10/10 points | Previous AnswersSCalcET7 3.9.015.MI.SA.This question has several parts that must be completed sequentially. If you skip a part of the question, you willnot receive any points for the skipped part, and you will not be able to come back to the skipped part.Tutorial ExerciseTwo cars start moving from the same point. One travels south at 60 mi/h and the other travels west at 25 mi/h.At what rate is the distance between the cars increasing four hours later?Part 1 of 4Using the diagram of a right triangle given below, the relation between x, y, and zz2=.Part 2 of 4is
Chapter 3.9 HW, part 2 (Homework)ZHENG ZHOUMath124Winter14, section G, Winter 2014Instructor: Jonah OstroffWebAssignThe due date for this assignment is past.Your work can be viewed below, but no changes can be made.
2/21/14, 2:46 PMChapter 3.9 HW, part 2Page 2 of 7Part 3 of 4After 4 hours, we have the following.Part 4 of 4Therefore, we have the following.You have now completed the Master It.

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