Can't Poop? & Do this 7 Thing x *Course Hero X C 7 Now Let's Calculate The Tang x WeBWork : 121-F21-Papadopol X Mathway | Calculus Problem Sc x C webwork.math.drexel.edu/webwork2/121-F21-Papadopoulos/Homework3/3/ G B Apps Bookmarks YouTube f Facebook M Gmail Maps GE News Translate Bb Lab23AnswerShe... Reading List 40*X-17 40x - 17 incorrect At least one of the answers above is NOT correct. (3 points) Part 1: The derivative at a specific point Part 2: The derivative function Part 3: The tangent line Now let's calculate the tangent line to the function f(x) = 1 - 9x at x = 4. a. By using f'(x) from part 2, the slope of the tangent line to f at x = 4 is f' (4) = -72 b. The tangent line to f at x = 4 passes through the point (4, f(4)) = (4,-143) on the graph of f. (Enter a point in the form (2, 3) including the parentheses.) c. An equation for the tangent line to f at x = 4 is y = Note: You can earn partial credit on this problem. Preview My Answers Submit Answers Your score was recorded. Your score was successfully sent to the LMS You have attempted this problem 37 times. You received a score of 86% for this attempt. Your overall recorded score is 86% You have unlimited attempts remaining. Email WeBWork TA Page generated at 10/07/2021 at 02:01pm EDT WeBWork @ 1996-2019| theme: math4 | ww_version: 2.15 | pg_version 2.15| The WeBWork ProjectCan't Poop? & Do this 7 Thing x *Course Hero X C 7 Now Let's Calculate The Tang x WeBWork : 121-F21-Papadopol X Mathway | Calculus Problem Sc x C webwork.math.drexel.edu/webwork2/121-F21-Papadopoulos/Homework3/4/?effectiveUser=bee.pham@drexel.edu&user=bee.pham@drexel.edu&key=bicJVsD... G B Apps Bookmarks YouTube f Facebook M Gmail Maps = News Translate Bb Lab23AnswerShe... Reading List W. IVU VI MATHEMATICAL ASSOCIATION OF AMERICA MAIN MENU webwork / 121-f21-papadopoulos / homework3 / 4 Courses Homework Sets Homework Homework3: Problem 4 Problem 4 User Settings Previous Problem Problem List Next Problem Grades (3 points) Problems Part 1: The derivative at a specific point Part 2: The derivative function Part 3: The tangent line Problem 1 v Now let's calculate the tangent line to the function f (x) = Vx + 4 at x = 7. Problem 2 v Problem 3 ... a. By using f' (x) from part 2, the slope of the tangent line to f at x = 7 is f' (7) = Problem 4 ... b. The tangent line to f at x = 7 passes through the point (7, f(7)) = on the graph of f. (Enter a point in the form (2, 3) including Problem 5 ... Problem 6 v the parentheses.) c. An equation for the tangent line to f at x = 7 is y = Note: You can earn partial credit on this problem. Preview My Answers Submit Answers You have attempted this problem 33 times. Your overall recorded score is 57%. You have unlimited attempts remaining. Email WeBWork TACan't Poop? & Do this 7 Tl X C Part 3: The Tangent Line 3 | x WeBWork : 121-F21-Papad X C 1) Use The Definition Of Th x C 3 Now Let's Calculate The X *Course Hero C & webwork.math.drexel.edu/webwork2/121-F21-Papadopoulos/Homework3/5/ G B Apps Bookmarks YouTube F Facebook M Gmail Maps G= News Translate Bb Lab23AnswerShe... Reading List (3 points) Part 1: The derivative at a specific point Use the definition of the derviative to compute the derivative of f(x) = - at the specific point x = 3. Evaluate the limit by using algebra to simplify X the difference quotient (in first answer box) and then evaluating the limit (in the second answer box). f' (3) = lim f ( 3 + h ) - f ( 3 ) ) = lim h - 0 h (-7)/((3)(3+h)) = -7/9 h -0 Part 2: The derivative function Use the definition of the derivative to compute the derivative of the function f(x) = - at an arbitrary point x. Evaluate the limit by using algebra to X simplify the difference quotient (in first answer box) and then evaluating the limit (in the second answer box). f' (x) = lim f ( x + h) - f(x) = lim h -0 h h-0 Part 3: The tangent line Note: You can earn partial credit on this problem. Preview My Answers Submit Answers You have attempted this problem 4 times. Your overall recorded score is 14%. You have unlimited attempts remaining. Email WeBWork TA Page generated at 10/07/2021 at 02:11pm EDT WeBWork @ 1996-2019| theme: math4 | ww_version: 2.15 | pg_version 2.15| The WeBWork Project