(4 points) For the function f(x) = 2? + 3.1, simplify each expression as much as...
Assignment3: Problem 15 Previous Problem List Next (1 point) Find the maximum and minimum values of the function f(x,y) = 1x2-14xy+1y2 +9 on the disk x2 +y < 9. Maximum21.5 Minimum= 9 Note: You can earn partial credit on this problem. Assignment3: Problem 15 Previous Problem List Next (1 point) Find the maximum and minimum values of the function f(x,y) = 1x2-14xy+1y2 +9 on the disk x2 +y
(1 point) Simplify each expression. sin(x) + sin(-2) = sin(20) sin(-x) + cos(-2) cos(x) cos(x) + cos(-x) = Note: You can earn partial credit on this problem. Entered Answer Preview
Set 5: Problem 6 Previous Problem List Next (4 points) if f(x) = e' g(x), where g(5) = 1 and 8 (5) = 5. Find f'(5). f'(5) = Preview My Answers Submit Answers You have attempted this problem 0 times. You have 16 attempts remaining. Email instructor WebWork Page generated at 04/02/2020 at 05:51pm EDT 1996-2016 theme: math ww_version: 2.12 g version: 2.12 The We Work Project esc Set 5: Problem 7 Previous Problem List Next (4 points) Given that...
HW07: Problem 3 Previous Problem Problem List Next Problem (1 point) Let f(x) = -5+5vX. Then the expression f(x +h)-f(x) can be written in the form VBx + Ch) + (7) where A, B, and C are constants. (Note: It's possible for one or more of these constants to be 0.) Find the constants. A = 3 C = 0 Use your answer from above to find Lim (x +h)-f(x) 10 lim f(x+h)-f(x) Finally, find each of the following: f'(1)...
Previous Problem Problem List Next Problem (1 point) Suppose that f(x) and g(x) are given by the power series f(x) 55x +3x2 + 3x3+... and g(x-643x + 4x2 + 3x3 + By multiplying power series, find the first few terms of the series for the product h(x) -f(x) .gx)cccx2 +c3 со 30 c115 C212x C39 Note: You can earn partial credit on this problem. Previous Problem Problem List Next Problem (1 point) Suppose that f(x) and g(x) are given by...
Section 7.4: Problem 3 Previous Problem Problem List Next Problem (1 point) The following function has a minimum value subject to the given constraint. Find this minimum value. f(x, y) = 6x2 + 4y2, 2x + 16y = 2 fmin = none Preview My Answers Submit Answers You have attempted this problem 2 times. Your overall recorded score is 0%. You have unlimited attempts remaining. Page generated at 07/23/2019 at 08:52pm EDT 1996-2017 theme: math4 I ww version: WeBWork-2.13 pa...
Section 1.1 Direction Fields: Problem 4 Previous Problem Problem List Next Problem (1 point) A function y(t) satisfies the differential equation dy (a) What are the constant solutions of this equation? Separate your answers by commas (b) For what values of y is y strictly increasing? and liy< Note: You can earn partial credit on this problem. Preview My Answers Suhmit Answers
72 Partial Derivatives: Problem 16 Next Previous Problem List (1 point) Suppose the f(x, y) is a smooth function and that its partial derivatives have the values, f(0,-4) 5 and f,(0, -4) =-1. Given that f(0,-4) = 0, use this information to estimate the value of f(1,-3) Note this is analogous to finding the tangent line approximation to a function of one variable. In fancy terms, it is the first Taylor approximation. Estimate of (integer value) f(1,-3) 72 Partial Derivatives:...
4 f (x+h)-f(x) Compute the difference quotiont for the function f(x) = h Simplify your answer as much as possible, f (x+h)-f(x) h