Class Management | Help HW 3.1: Vectors Problem 10: (8% of Assignment Value) Begin Date: 9/30/2024 3:00:00 AM Due Date: 10/20/2024 11:59:00 PM End Date: 11/3/2024 2:00:00 AM A farmer wants to fence off his four-sided plot of flat land, as shown in the figure. He measures the first three the length and orientation of the fourth side D. sides, labeled as A, B, and C, where A=4.56 km, B = 2.37 km, and C = 3.1 km, and then correctly calculates Part (a)✓ What is the length of the vector D in kilometers? D= 2.860 km Correct! Part (b) What is the orientation of the vector D, in degrees west of south? 0=13.42 to ° west of south sin Cos tan cotan asin acos atan acotan sinh() cosh tanh cotanh Degrees O Radians BACKSPACE Submit 3 Submission(s) Remaining Hint I give up! Hints: 0% deduction Translate G News G nbc-Tim theExpertTA.com T St YA+B+C+D=0 D = ? km C ? 19-2 D 16 7.5° B EXPERT N W + S Otheexpertta.com HOME Grade Summary Deductions Potential Submissions 15% 85% Attempt(s) Remaining: 3 3% Deduction per Attempt detailed view END CLEAR 0% 096 396 396 396

Class Management | Help HW 3.1: Vectors Problem 10: (8% of Assignment Value) Begin Date: 9/30/2024 3:00:00 AM Due Date: 10/20/2024 11:59:00 PM End Date: 11/3/2024 2:00:00 AM A farmer wants to fence off his four-sided plot of flat land, as shown in the figure. He measures the first three the length and orientation of the fourth side D. sides, labeled as A, B, and C, where A=4.56 km, B = 2.37 km, and C = 3.1 km, and then correctly calculates Part (a)✓ What is the length of the vector D in kilometers? D= 2.860 km Correct! Part (b) What is the orientation of the vector D, in degrees west of south? 0=13.42 to ° west of south sin Cos tan cotan asin acos atan acotan sinh() cosh tanh cotanh Degrees O Radians BACKSPACE Submit 3 Submission(s) Remaining Hint I give up! Hints: 0% deduction Translate G News G nbc-Tim theExpertTA.com T St YA+B+C+D=0 D = ? km C ? 19-2 D 16 7.5° B EXPERT N W + S Otheexpertta.com HOME Grade Summary Deductions Potential Submissions 15% 85% Attempt(s) Remaining: 3 3% Deduction per Attempt detailed view END CLEAR 0% 096 396 396 396

Introductory Chemistry: An Active Learning Approach

6th Edition

ISBN:9781305079250

Author:Mark S. Cracolice, Ed Peters

Publisher:Mark S. Cracolice, Ed Peters

Chapter3: Measurement And Chemical Calculations

Section: Chapter Questions

Problem 128E: In Active Example 3-29 you calculated that you would have to work six weeks to earn enough money to...

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People Tab Window Help 14% O Sun 9:41 PM gage Learning Online Asse x Mind Tap - Cengage Learning ro/index.html?deploymentld%355750828934189288909969212&elSBN=9781305657571&nbld%3D2199898&snapshotld... ☆ NDTAP Q Search this cou Use the References to access important values if needed for this question. (A) A sample of oxygen gas at a pressure of 0.742 atm and a temperature of 295 °C, occupies a volume of 672 mL. If the gas is heated at constant pressure until its volume is 922 mL, the temperature of the gas sample will be °C. (B) A sample of oxygen gas at a pressure of 942 mm Hg and a temperature of 57 °C, occupies a volume of 9.01 liters. If the gas is heated at constant pressure to a temperature of 77 °C, the volume of the gas sample will be L. Submit Answer 5 question attempts remaining
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