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Week 9 Workbook

Week 9 Workbook

Q Instructions Please complete the following exercises from the Precalculus: Pathways to Calculus Workbook: 1. Module 10, Investigation 1 Actions : all! 2. Module 10, Investigation 2 Actions : all! It is recommended that you complete one of these investigations every two days, rather than wait until the last minute. Complete, at least, Module 10, Investigation 1 to participate in the Discussion. Submission Details Submit your answers for: • Mod 10 Inv 1 #9 • Mod 10, Inv 2, #3 part c Save your submission so you can also bring it to the Week 9 Discussion. In the discussion, you will share your ideas and approaches to solving this week's workbook problems. This Assignment is worth 10 points. Due Saturday of Week 9 at Midnight. PreviousNext

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Mod 10 Inv 1 #9 We need to convert the vector to x y coordinates: y=6 sin?(305°)=-4.91 x=6 cos?(305°)=3.44 A) The vector displaces 3.44 miles to the east B) the vector displaces 4.91 miles to the south Mod 10, Inv 2, #3 part c A rough sketch seems to show an estimate of 300 miles per hour at an angle slightly more east than NE