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Please help to answer the questions. Thank you! You must uphold the academic integrity. If any academic integrity violation is found, your exam will be
Please help to answer the questions. Thank you!
You must uphold the academic integrity. If any academic integrity violation is found, your exam will be graded zero and it will be reported. D Question 8 6 pts Find the arc length of the curve given by the polar equation = 5 cos 0 over the interval [- 6, 3]. Round your answer to four decimal places. Previous Next Not saved Submit Quiz MacBook Proany academic integrity violation is found, your exam will be graded zero and it will be reported. D Question 9 9 pts [Show Work Question] A cable of a suspension bridge is suspended (in the shape of a parabola) between two towers that are 140 meters apart and 35 meters above the roadway. The cables touch the roadway midway between the towers. Parabolic supporting cable 70, 35) (a) Use the standard form of a parabola discussed in Section 10.1 to find the equation for the parabolic shape of each cable and find the coordinates of focus. (b) Use an appropriate integration technique to find the length of the parabolic supporting cable. Round the answer to two decimal places. (Use S sec3 x dx = , sec x tan x + ; In | sec x + tan x| + C, if needed.) (Show your work on your worksheet to receive credit.) Edit Format Table 12pt Paragraph B I U A LV TV # MacBook Prour work for open-ended questions in a single pdf file, and upload your file as an Question 8 assignment submission in Canvas under the item "Exam 4 Open-Ended Questions Work Submission" . Late submission (after 10 minutes you end your exam will be considered "late") will not be accepted for credit. Time Running: Hide Calculator is not allowed except for arithmetic operations (including radical evaluations, exponential evaluations, and trigonometric evaluations Attempt due: May 2 at 9 at non-special angles) 1 Hour, 48 Minute . Make sure the exam is NOT an open-book test. . You must uphold the academic integrity. If any academic integrity violation is found, your exam will be graded zero and it will be reported. D Question 10 6 pts [Show-Work Question] A plane curve is represented by the parametric equations x = 3 - t and y = 1 - t2, 0Step by Step Solution
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