7.3 HW Polar Coordinates.pdf

2/1/24, 5:46 PM 7.3 HW Polar Coordinates https://rsccd.instructure.com/courses/111152/assignments/2181534 1/9 7.3 HW Polar Coordinates Due Jan 23 by 2pm Points 20 Submitting an external tool Prepare Make sure you have read and viewed the following before you begin: Section Reading Section Videos Introduction You will view a video and then answer a question about it. For each question, you have unlimited attempts. After the third attempt, the answer will be given and a new version of the question can be generated. To navigate the assignment, use the page links on the left side of the assignment where it says "Pages" to view the different sections of the assignment and access all practice questions. Need Help? If you would like assistance from your instructor or classmates on this section, you may post to the module discussion board Module 2 - Area & Arc Length (https://rsccd.instructure.com/courses/111152/discussion_topics/1403185) . (https://rsccd.instructure.com/courses/111152/discussion_topics/1403191) Remember to copy and paste the question to the discussion board and tell us what you have done so far so that we can identify your problem and help you solve it. As a free resource to you, you may use the free online tutoring service: About NetTutor- Free Online Tutoring Services (https://rsccd.instructure.com/courses/111152/pages/about-net-tutoring) . The service is free to all online SAC students. In addition, there are three learning centers at SAC that you can use to get math help: SAC Academic Computing Center (https://sac.edu/AcademicProgs/Business/ACC/Pages/default.aspx) SAC Learning Center (http://www.sac.edu/AcademicProgs/HSS/LearningCenter/Pages/default.aspx) SAC Math Center (http://sac.edu/AcademicProgs/ScienceMathHealth/MathCenter/Pages/default.aspx)

2/1/24, 5:46 PM 7.3 HW Polar Coordinates https://rsccd.instructure.com/courses/111152/assignments/2181534 2/9 Review Assessment Attempts Sidik, Julian Ken 7.3 HW Polar Coordinates Started: 1/20/24, 12:41 pm Last Changed: 1/20/24, 12:58 pm Total time questions were on-screen: 16.6 minutes Due Date: Tue 1/23/24, 2:00 pm Score in Gradebook: 20/20 Grade is calculated on the best version of each question Show Intro and Between-Question Text You are in the gradebook. You cannot edit answers or submit questions from here. Question 1. Score: 0.5/0.5 0.5/0.5 Time spent on this version: 1.1 minutes. Show all tries Question 2. Score: 0.5/0.5 0.5/0.5 Time spent on this version: 0.8 minutes. Scored attempt. Score: 20/20 . Version 1*/1. Score: 1/1 Convert the polar coordinate to Cartesian coordinates. x = − 2 3 3 y = −1.5 ( ) √ Version 1*/1. Score: 1/1 Convert the Cartesian coordinate (-4,-2) to polar coordinates, r = 2 5 = a tan 0.5 + π √ ( )

2/1/24, 5:46 PM 7.3 HW Polar Coordinates https://rsccd.instructure.com/courses/111152/assignments/2181534 3/9 Had help available: Video Video Question 3. Score: 0.5/0.5 0.5/0.5 Time spent on this version: 0.4 minutes. Question 4. Score: 1/1 Time spent on this version: 0.9 minutes. Question 5. Score: 1/1 Time spent on this version: 0.7 minutes. Show all tries Had help available: Video Question 6. Version 1*/1. Score: 1/1 Convert the Cartesian coordinate (3,-1) to polar coordinates, and r = 10 = − a tan 3 1 + 2 π √ ( ) Version 1*/1. Score: 1/1 Rewrite the polar equation as a Cartesian equation . x 2 + y 2 − 3 y = 0 Version 1*/1. Score: 1/1 Convert the point with polar coordinates to Cartesian coordinates. Enter exact values. The point is: − 2 5 , 2 5 3 ( √ ) Version 1*/1. Score: 1/1 Convert the point with polar coordinates to Cartesian coordinates. Enter exact values.

2/1/24, 5:46 PM 7.3 HW Polar Coordinates https://rsccd.instructure.com/courses/111152/assignments/2181534 4/9 Score: 1/1 Time spent on this version: 0.3 minutes. Had help available: Video Question 7. Score: 1/1 Time spent on this version: 1.5 minutes. Had help available: Video Question 8. Score: 0.5/0.5 0.5/0.5 Time spent on this version: 0.3 minutes. Had help available: Worked Example 1 The point is: 2 3 ,−2 ( √ ) Version 1*/1. Score: 1/1 Convert the point with Cartesian coordinates to polar coordinates. Enter exact values for and , with and in radians. 6, 6 11 π ( ) Version 1*/1. Score: 1/1 Convert the Cartesian coordinate (4,1) to polar coordinates, r = 17 Give the exact value for r . = a tan 4 1 Give accurate to 3 decimal places. √ ( )

Your preview ends here

Eager to read complete document? Join bartleby learn and gain access to the full version

Access to all documents
Unlimited textbook solutions
24/7 expert homework help