Class Management | Help Homework 3 (2-D Vectors/Projectile Motion) Begin Date: 6/5/2022 12:01:00 AM - Due Date: 6/11/2022 11:59:00 PM End Date: 7/6/2022 11:59:00 PM (6%) Problem 6: Suppose you walk 15 m in a direction exactly 15° south of west then you walk 20.5 m in a direction exactly 41° west of north. Song, Haneul-kgs1809@mavs.uta.edu d @theexpertta.com - tracking id: 5T88-80-13-48-AAB8-38450. In accordance with Expert TA's Terms of Service, copying this information to any solutions sharing website is strictly forbidden. Doing so may result in termination of your Expert TA Account. ed D50% Part (a) How far are you from your starting point, in meters? ed R= | Grade Summary Deductions Potential 2% 98% cos() Submissions T 7 8 9 HOME sin() cotan() asin() tan() acos() E A sinh() 1* cotanh() + 0 VO BACKSPACE 4 5 6 2 3 Attempts remaining: 4 (2% per attempt) detailed view atan() acotan() 1 1 2% END - . cosh() tanh() ODegrees O Radians DEL CLEAR Submit Hint Feedback I give up! Hints: 2% deduction per hint. Hints remaining: 2 Feedback: 2% deduction per feedback. A 50% Part (b) What is the angle of the compass direction of a line connecting your starting point to your final position measured North of West in degrees? All content © 2022 Expert TA, LLC

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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**Class Management** | Help

**Homework 3 (2-D Vectors/Projectile Motion)**

**Begin Date:** 6/5/2022 12:01:00 AM
**Due Date:** 6/11/2022 11:59:00 PM
**End Date:** 7/6/2022 11:59:00 PM

---

**(6%) Problem 6: Suppose you walk 15 m in a direction exactly 15° south of west then you walk 20.5 m in a direction exactly 41° west of north.**

Instructor: Song, Haneul - kgs1809@mavs.uta.edu

**50% Part (a)** How far are you from your starting point, in meters?

\[ R = \]

(Equation buttons and inputs available for trigonometric and numerical entries)

\[ \text{sin(θ)} \quad \text{cos(θ)} \quad \text{tan(θ)} \quad \text{cotan(θ)} \quad \text{asin(θ)} \quad \text{acos(θ)} \quad \text{atan(θ)} \quad \text{acotan(θ)} \]

\[ \text{π} \quad \sqrt{} \]

\[ 7 \quad 8 \quad 9 \quad \text{HOME} \]

\[ 4 \quad 5 \quad 6 \quad \text{E} \]

\[ 1 \quad 2 \quad 3 \quad \text{ANS} \]

\[ 0 \quad \text{(-)} \quad \text{.} \quad \text{/} \quad \times \quad \text{-} \quad \text{+} \]

\[ \text{CLEAR} \quad \text{END} \]

\[ \quad \text{BACKSPACE} \]

\[ \text{Submit} \text{Hint} \text{Feedback} \text{I give up!} \]

**Hints:** 2% deduction per hint. Hints remaining: 2

**Feedback:** 2% deduction for feedback.  

---

**50% Part (b)** What is the angle of the compass direction of a line connecting your starting point to your final position measured North of West in degrees?

---

All content © 2022 Expert TA, LLC.

**Grade Summary**
-
Transcribed Image Text:**Class Management** | Help **Homework 3 (2-D Vectors/Projectile Motion)** **Begin Date:** 6/5/2022 12:01:00 AM **Due Date:** 6/11/2022 11:59:00 PM **End Date:** 7/6/2022 11:59:00 PM --- **(6%) Problem 6: Suppose you walk 15 m in a direction exactly 15° south of west then you walk 20.5 m in a direction exactly 41° west of north.** Instructor: Song, Haneul - kgs1809@mavs.uta.edu **50% Part (a)** How far are you from your starting point, in meters? \[ R = \] (Equation buttons and inputs available for trigonometric and numerical entries) \[ \text{sin(θ)} \quad \text{cos(θ)} \quad \text{tan(θ)} \quad \text{cotan(θ)} \quad \text{asin(θ)} \quad \text{acos(θ)} \quad \text{atan(θ)} \quad \text{acotan(θ)} \] \[ \text{π} \quad \sqrt{} \] \[ 7 \quad 8 \quad 9 \quad \text{HOME} \] \[ 4 \quad 5 \quad 6 \quad \text{E} \] \[ 1 \quad 2 \quad 3 \quad \text{ANS} \] \[ 0 \quad \text{(-)} \quad \text{.} \quad \text{/} \quad \times \quad \text{-} \quad \text{+} \] \[ \text{CLEAR} \quad \text{END} \] \[ \quad \text{BACKSPACE} \] \[ \text{Submit} \text{Hint} \text{Feedback} \text{I give up!} \] **Hints:** 2% deduction per hint. Hints remaining: 2 **Feedback:** 2% deduction for feedback. --- **50% Part (b)** What is the angle of the compass direction of a line connecting your starting point to your final position measured North of West in degrees? --- All content © 2022 Expert TA, LLC. **Grade Summary** -
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