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Homework Set 6: Problem 11 Previous Problem Problem List Next Problem (1 point) Consider the function...
find d^2y/dx^2 for y=sec(x) I l homework 3/8 Home-work-3: Problem 8 Previous Problem Problem List Next Problem (2 points) Find the equation of the line that is tangent to the curve 3. COS at the point (1, -31). The equation of this tangent line can be written in the form y = mx + b where n = and b Note: You can earn partial credit on this problem Preview My Answers Submit Answers You have attempted this problem 0...
Homework set 6: Problem 9 Previous Problem Problem List Next Problem (1 point) Evaluate the line integral JF d r where F (-sin z, 4 cos y, 10zz) and C is the path given by r(t) (-3t3,362,-3t) for 0 ts 1 Preview My Answers Submit Answers Homework set 6: Problem 9 Previous Problem Problem List Next Problem (1 point) Evaluate the line integral JF d r where F (-sin z, 4 cos y, 10zz) and C is the path given...
webwork / math 132_s20/ homework 3/6 Homework 3: Problem 6 Previous Problem Problem List Next Problem (1 point) Find a vector equation for the line through the point P = (-5, -2,-4) and parallel to the vector v = (2, 1,-2). Assume r(0) = -5- 2 - 4k and that v is the velocity vector of the line. r(t) = + Note: You can earn partial credit on this problem. Preview My Answers Submit Answers You have attempted this problem...
Assignment 7: Problem 2 Previous Problem List Next (1 point) Find the slope of the tangent line to the curve (a lemniscate) 2(2² + y²)² = 25 (2² - y²) at the point (-3,1). m = Preview My Answers Submit Answers You have attempted this problem 0 times You have 3 attempts remaining
Ch2 Sec4: Problem 1 Previous Problem List Next (1 point) Find the least-squares regression line y bo + bix through the points (-3,2), (3,9), 6. 15),9,. 18), (12,23), and then use it to find point estimates y corresponding to x = 2 and x = 9. For x -2, y- For x = 9.9= Note: In order to get credit for this problem all answers must be correct. Submlt Answens Preview My Answers You have attempted this problem 0 times....
HW03 linear systems: Problem 6 Previous Problem Problem List Next Problem 1 point) Solve the system y-11 714y35 If there is no solution, enter NONE in both answer blanks. Note: You can earn partial credit on this problem. Preview My Answers Submit Answers You have attempted this problem 0 times. You have unlimited attempts remaining. Email instructor
Homework Two: Problem 17 Previous Problem Problem List Next Problem fy (1 point) The general solution to the second-order differential equation dt2 y(x) = e" (c, cos Bx + ca sin ßx). Find the values of a and B. where ß > 0. - 2x+8y = 0 is in the form Answer: a = and p = Note: You can earn partial credit on this problem. Preview My Answers Submit Answers You have attempted this problem 0 times. You have...
Chain Rule Tangent Planes: Problem 10 Previous Problem Problem List Next Problem (1 point) Consider the surface xyz = 6. A Find the unit normal vector to the surface at the point (1,2,3) with positive first coordinate. 0 B. Find the equation of the tangent plane to the surface at the given point Express your answer in the form ar+by+c+d normalized so that a 6. Note: You can earn partial credit on this problem Submit Answers Preview My Answers You...
MA441-1.3-Limit-Laws: Problem 1 Previous Problem Problem List Next Problem (1 point) Using: lim f(x) = -3 and lim g(x) = 5, evaluate the limits, lim f(x)g(x) = lim f(x) x +4 (x) Note: You can earn partial credit on this problem. Preview My Answers Submit Answers You have attempted this problem 0 times. You have unlimited attempts remaining. Email instructor
Previous Problem Problem List Next Problem (1 point) Find the equation (in terms of x and y) of the tangent line to the curve r = 2 sin 30 at 0 = x/6. Preview My Answers Submit Answers You have attempted this problem 0 times. You have unlimited attempts remaining.