Hide Question Information Textbook Videos 6(2 - 5)" For this function there are two important intervals: (- 0o, A) and (4,00) Consider the function f() where A is a critical number A is Preview 101 For each of the following intervals, tell whether f() is increasing or decreasing. (- 00, A): Select an answer (A, 0): Select an answer For each of the following intervals, tell whether f(x) is concave up or concave down. (-0, A): Select an answer (A,...
please ignore question b. I am unable to figure out the
denominator at the moment.
1) + PO 43. In each part, confirm that the stated formula is the local linear approximation at (1,1,1). 4x (a) xyz + 2x + y +z (b) 2x - y - 2+2 Let f be a differentiable function of one variable, and let w = f(u), where u = x + 2y + 3z. Show that aw au du + + ax ay az
Let y = sin(4x). If Ax = 0.3 at x = 0, use linear approximation to estimate Ay Ay = = Preview Find the percentage error rounded to 1 decimal place. error = Preview
Question Help: Video Submit Question Question 10 Let y = 57. Find the change in y, Ay when I = 5 and Ax = 0.1 Find the differential dy when I = 5 and dx = 0.1 Submit Question
Need help with #9 and #10
Question 9 B0/1 pt 1099 Details 1 Approximate dx using the midpoint rule with In(x) five subdivisions to four decimal places. es, The approximation is: Question Help: Message instructor Submit Question Question 10 B0/1 pt 3 10 399 Details Use Simpson's Rule and all the data in the following table to estimate the value of the integrat ]," f(a)dz. f(x) 9 6 10 х 9 11 13 15 17 19 21 4 2 1...
Question 9 < Textbook 2 Videos [+] Find the Maclaurin series of Per- n=0 Submit Question Jump to Answer
Question 13 B0/2 peso We will rank the y-values of the following data set -2 y -4.5 8.5 -6 1.5 -1.4 0 0.8 2.5 4.6 The scatterplot of the data looks like this MacBook Pro BIOKDoard My Courses Organi SP 20. MATH122122722.ONLINE - Assessments M17 Problem Set - . Fill in the following table: У x-rank y-rank -4.5 1 8 8.5 2 0 -6 3 1.5 0.8 2.5 5 4.6 - 13.6 6 Question Help Message instructor Submit Question
Please explain b!
2. Let z = f(x, y) = ln(4x2 + y2) (a) Use a linear approximation of the function z = f(x,y) at (0,1) to estimate f(0.1, 1.2) (b) Find a point P(a,b,c) on the graph of z = f(x, y) such that the tangent plane to the graph of z = f(x,y) at the point P is parallel to the plane 2x + 2y – 2=3
19 04.1 tion 1 04.1.Linear-Approximation: Problem 1 Problem Lst Next Problem (1 point) y x+すand use the Linear Approximation to this funcionat a = 13 with Ax = 0 6 to estimatef(13.6)-f(13) = 4f df= x 5 times. Your overall recorded score is 0%. You have unlimited attempts remaining We were unable to transcribe this image/ math230 18601 misra s19 /04.1 04.1.Linear-Approximation: Problem 3 Previous Problem Problem List Next Problem (1 point) (a) Use the Linear Approximation for f(x) In(x)...
Please help with this question.
10. Let S (x,y) = x2 + xy (a) Find the equation of the tangent plane at the point (1,0). (b) Use linear approximation at the point (1,0) to estimate f(1.1, -.1) (c) Find the derivative of fat (1,0) in the direction of the vector < 3,4 > (d) At the point (1,0), what direction is the function increasing most rapidly does not need to unit vector)? (e) How fast is it increasing in the...