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(20 points) Parts (a) and (b) are distinct from each other….

(20 points) Parts (a) and (b) are distinct from each other. (a) Find all critical points of the function f(x,y)=\(x^3+y^3+3x^2-3y^2-8\) and classify them as local maximum, local minimum or saddle point(s).   (b) Use Lagrange multipliers to find the maximum value of the function \(h(x,y,z)=x-2y+5z\) on the sphere \(x^2+y^2+z^2=30\). Your answer should include the maximum value and the point(s) at which that maximum is obtained.   PLEASE READ THE INSTRUCTIONS BELOW CAREFULLY: When you have completed your entire exam and hit “submit” on Canvas, chat the proctor to let them know and they will give you permission to get your phone and scan your written work for questions 6, 7 and 8 (only) to upload to Gradescope. You MUST get permission from the proctor BEFORE picking up your phone to start scanning. Once you’re done scanning and uploading, let the proctor know you are done. Do not close the current Zoom session until you have submitted your solutions to Gradescope and checked with the proctor that it is ok to leave the proctoring session. Submitting any solutions to Gradescope after the Zoom proctoring session has ended constitutes a violation of the UMass Academic Honesty policy and will be dealt with accordingly.    

This quiz covers Lesson 1 and will be used to familiarize st…

This quiz covers Lesson 1 and will be used to familiarize students with Honorlock and the testing environment.Please follow the guidelines listed to receive full credit.Show all work on paper. You do not need to fill in the blanks on the quiz.Show your workspace. I should be able to see your hands and paper throughout the quiz.You may use a single notecard (3-inch by 5-inch) with formulas, notes, or examples.When you finish the quiz, press submit on the exam. Then use your cell phone to submit your work on Gradescope.Your quiz must be on Gradescope within 10 minutes of submitting the quiz.If an Honorlock proctor enters the exam, follow their instructions to continue the exam.

Wallace State Community College SYLLABUS AGREEMENT FORM   ST…

Wallace State Community College SYLLABUS AGREEMENT FORM   STUDENT NAME:   STUDENT A#:   PHONE NUMBER:   EMAIL ADDRESS:   ADVISOR’S NAME:   SEMESTER: Spring  2025   CRN: 20815   I have reviewed, understand, and agree to comply with the policies, procedures, plagiarism policy, and all instructions set forth in this syllabus and by this instructor. I understand that any remote testing that occurs in this course will require the use of Honorlock Browser utilizing a live webcam for the duration of the exam and completion of a 360-degree scan of my testing environment prior to taking the exam.   Electronic Signature: (type your full name)  Date (MM/DD/YEAR):